20040460440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:608

約数の個数: 768

約数和(自身を含む): 84299443200

約数和(自身を除く): 64258982760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 29, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 58, 60, 65, 66, 70, 77, 78, 84, 87, 88, 91, 104, 105, 110, 116, 120, 121, 130, 132, 140, 143, 145, 154, 156, 165, 168, 174, 182, 195, 203, 210, 220, 231, 232, 242, 260, 264, 273, 280, 286, 290, 308, 312, 319, 330, 348, 363, 364, 377, 385, 390, 406, 420, 429, 435, 440, 455, 462, 484, 520, 523, 546, 572, 580, 605, 609, 616, 638, 660, 696, 715, 726, 728, 754, 770, 780, 812, 840, 847, 858, 870, 910, 924, 957, 968, 1001, 1015, 1046, 1092, 1131, 1144, 1155, 1160, 1210, 1218, 1276, 1320, 1365, 1430, 1452, 1508, 1540, 1560, 1569, 1573, 1595, 1624, 1694, 1716, 1740, 1815, 1820, 1848, 1885, 1914, 2002, 2030, 2092, 2145, 2184, 2233, 2262, 2310, 2420, 2436, 2541, 2552, 2615, 2639, 2730, 2860, 2904, 3003, 3016, 3045, 3080, 3138, 3146, 3190, 3388, 3432, 3480, 3509, 3630, 3640, 3661, 3770, 3828, 4004, 4060, 4147, 4184, 4235, 4290, 4466, 4524, 4620, 4719, 4785, 4840, 4872, 5005, 5082, 5230, 5278, 5460, 5655, 5720, 5753, 6006, 6090, 6276, 6292, 6380, 6699, 6776, 6799, 7018, 7260, 7322, 7540, 7656, 7845, 7865, 7917, 8008, 8120, 8294, 8470, 8580, 8932, 9048, 9240, 9438, 9570, 10010, 10164, 10460, 10527, 10556, 10920, 10983, 11011, 11165, 11310, 11506, 12012, 12180, 12441, 12552, 12584, 12705, 12760, 13195, 13398, 13598, 14036, 14520, 14644, 15015, 15080, 15167, 15690, 15730, 15834, 16588, 16940, 17160, 17259, 17545, 17864, 18305, 18876, 19140, 20020, 20328, 20397, 20735, 20920, 21054, 21112, 21966, 22022, 22330, 22620, 23012, 23595, 24024, 24360, 24563, 24882, 25410, 26390, 26796, 27196, 28072, 28765, 29029, 29288, 30030, 30334, 31380, 31460, 31668, 33033, 33176, 33495, 33880, 33995, 34518, 35090, 36610, 37752, 38280, 39585, 40040, 40271, 40794, 41470, 42108, 43932, 44044, 44660, 45240, 45501, 45617, 46024, 47190, 47593, 49126, 49764, 50820, 52635, 52780, 53592, 54392, 54915, 55055, 57530, 58058, 60060, 60668, 62205, 62760, 62920, 63283, 63336, 66066, 66990, 67990, 69036, 70180, 73220, 73689, 74789, 75835, 79170, 80542, 81588, 82940, 84216, 86295, 87087, 87864, 88088, 89320, 91002, 91234, 94380, 95186, 98252, 99528, 101640, 101985, 105270, 105560, 106169, 109830, 110110, 115060, 116116, 120120, 120813, 121336, 122815, 124410, 126566, 132132, 133980, 135980, 136851, 138072, 140360, 142779, 145145, 146440, 147378, 149578, 151670, 158340, 161084, 163176, 165165, 165880, 166837, 172590, 174174, 182004, 182468, 188760, 189849, 190372, 196504, 197171, 201355, 203970, 210540, 212338, 219660, 220220, 224367, 227505, 228085, 230120, 232232, 237965, 241626, 245630, 248820, 253132, 264264, 267960, 271960, 273702, 285558, 290290, 294756, 299156, 303340, 316415, 316680, 318507, 319319, 322168, 330330, 333674, 345180, 348348, 364008, 364936, 368445, 373945, 379698, 380744, 394342, 402710, 407940, 421080, 424676, 435435, 439320, 440440, 442981, 448734, 455010, 456170, 475930, 483252, 491260, 497640, 500511, 506264, 523523, 530845, 547404, 571116, 580580, 589512, 591513, 598312, 604065, 606680, 632830, 637014, 638638, 660660, 667348, 684255, 690360, 696696, 713895, 736890, 747890, 759396, 788684, 805420, 815880, 822679, 834185, 849352, 870870, 885962, 897468, 910020, 912340, 949245, 951860, 957957, 966504, 982520, 985855, 1001022, 1047046, 1061690, 1094808, 1121835, 1142232, 1161160, 1167859, 1183026, 1208130, 1265660, 1274028, 1277276, 1321320, 1328943, 1334696, 1368510, 1380197, 1427790, 1473780, 1495780, 1518792, 1570569, 1577368, 1592535, 1596595, 1610840, 1645358, 1668370, 1741740, 1771924, 1794936, 1820040, 1824680, 1835207, 1898490, 1903720, 1915914, 1971710, 2002044, 2094092, 2123380, 2168881, 2214905, 2243670, 2335718, 2366052, 2416260, 2468037, 2502555, 2531320, 2548056, 2554552, 2617615, 2657886, 2737020, 2760394, 2855580, 2947560, 2957565, 2991560, 3141138, 3185070, 3193190, 3290716, 3336740, 3483480, 3503577, 3543848, 3670414, 3796980, 3831828, 3943420, 4004088, 4113395, 4140591, 4188184, 4246760, 4337762, 4429810, 4487340, 4671436, 4732104, 4789785, 4832520, 4936074, 5005110, 5235230, 5315772, 5474040, 5505621, 5520788, 5711160, 5758753, 5839295, 5915130, 6282276, 6370140, 6386380, 6506643, 6581432, 6644715, 6673480, 6900985, 7007154, 7340828, 7593960, 7663656, 7852845, 7886840, 8226790, 8281182, 8675524, 8859620, 8974680, 9176035, 9342872, 9579570, 9872148, 10010220, 10470460, 10631544, 10844405, 11011242, 11041576, 11517506, 11678590, 11830260, 12340185, 12564552, 12740280, 12772760, 12846449, 13013286, 13289430, 13801970, 14014308, 14681656, 15182167, 15705690, 16453580, 16562364, 17276259, 17351048, 17517885, 17719240, 18352070, 19159140, 19744296, 20020440, 20702955, 20940920, 21688810, 22022484, 23035012, 23357180, 23660520, 23857691, 24680370, 25692898, 26026572, 26578860, 27528105, 27603940, 28028616, 28793765, 30364334, 31411380, 32533215, 32907160, 33124728, 34552518, 35035770, 36704140, 38318280, 38539347, 41405910, 43377620, 44044968, 45546501, 46070024, 46714360, 47715382, 49360740, 51385796, 52053144, 53157720, 55056210, 55207880, 57587530, 60728668, 62822760, 64232245, 65066430, 69105036, 70071540, 71573073, 73408280, 75910835, 77078694, 82811820, 86381295, 86755240, 91093002, 95430764, 98721480, 102771592, 110112420, 115175060, 119288455, 121457336, 128464490, 130132860, 138210072, 140143080, 143146146, 151821670, 154157388, 165623640, 167003837, 172762590, 182186004, 190861528, 192696735, 220224840, 227732505, 230350120, 238576910, 256928980, 260265720, 286292292, 303643340, 308314776, 334007674, 345525180, 357865365, 364372008, 385393470, 455465010, 477153820, 501011511, 513857960, 572584584, 607286680, 668015348, 691050360, 715730730, 770786940, 835019185, 910930020, 954307640, 1002023022, 1336030696, 1431461460, 1541573880, 1670038370, 1821860040, 2004046044, 2505057555, 2862922920, 3340076740, 4008092088, 5010115110, 6680153480, 10020230220, 20040460440]

約数ペア:

[(1, 20040460440), (2, 10020230220), (3, 6680153480), (4, 5010115110), (5, 4008092088), (6, 3340076740), (7, 2862922920), (8, 2505057555), (10, 2004046044), (11, 1821860040), (12, 1670038370), (13, 1541573880), (14, 1431461460), (15, 1336030696), (20, 1002023022), (21, 954307640), (22, 910930020), (24, 835019185), (26, 770786940), (28, 715730730), (29, 691050360), (30, 668015348), (33, 607286680), (35, 572584584), (39, 513857960), (40, 501011511), (42, 477153820), (44, 455465010), (52, 385393470), (55, 364372008), (56, 357865365), (58, 345525180), (60, 334007674), (65, 308314776), (66, 303643340), (70, 286292292), (77, 260265720), (78, 256928980), (84, 238576910), (87, 230350120), (88, 227732505), (91, 220224840), (104, 192696735), (105, 190861528), (110, 182186004), (116, 172762590), (120, 167003837), (121, 165623640), (130, 154157388), (132, 151821670), (140, 143146146), (143, 140143080), (145, 138210072), (154, 130132860), (156, 128464490), (165, 121457336), (168, 119288455), (174, 115175060), (182, 110112420), (195, 102771592), (203, 98721480), (210, 95430764), (220, 91093002), (231, 86755240), (232, 86381295), (242, 82811820), (260, 77078694), (264, 75910835), (273, 73408280), (280, 71573073), (286, 70071540), (290, 69105036), (308, 65066430), (312, 64232245), (319, 62822760), (330, 60728668), (348, 57587530), (363, 55207880), (364, 55056210), (377, 53157720), (385, 52053144), (390, 51385796), (406, 49360740), (420, 47715382), (429, 46714360), (435, 46070024), (440, 45546501), (455, 44044968), (462, 43377620), (484, 41405910), (520, 38539347), (523, 38318280), (546, 36704140), (572, 35035770), (580, 34552518), (605, 33124728), (609, 32907160), (616, 32533215), (638, 31411380), (660, 30364334), (696, 28793765), (715, 28028616), (726, 27603940), (728, 27528105), (754, 26578860), (770, 26026572), (780, 25692898), (812, 24680370), (840, 23857691), (847, 23660520), (858, 23357180), (870, 23035012), (910, 22022484), (924, 21688810), (957, 20940920), (968, 20702955), (1001, 20020440), (1015, 19744296), (1046, 19159140), (1092, 18352070), (1131, 17719240), (1144, 17517885), (1155, 17351048), (1160, 17276259), (1210, 16562364), (1218, 16453580), (1276, 15705690), (1320, 15182167), (1365, 14681656), (1430, 14014308), (1452, 13801970), (1508, 13289430), (1540, 13013286), (1560, 12846449), (1569, 12772760), (1573, 12740280), (1595, 12564552), (1624, 12340185), (1694, 11830260), (1716, 11678590), (1740, 11517506), (1815, 11041576), (1820, 11011242), (1848, 10844405), (1885, 10631544), (1914, 10470460), (2002, 10010220), (2030, 9872148), (2092, 9579570), (2145, 9342872), (2184, 9176035), (2233, 8974680), (2262, 8859620), (2310, 8675524), (2420, 8281182), (2436, 8226790), (2541, 7886840), (2552, 7852845), (2615, 7663656), (2639, 7593960), (2730, 7340828), (2860, 7007154), (2904, 6900985), (3003, 6673480), (3016, 6644715), (3045, 6581432), (3080, 6506643), (3138, 6386380), (3146, 6370140), (3190, 6282276), (3388, 5915130), (3432, 5839295), (3480, 5758753), (3509, 5711160), (3630, 5520788), (3640, 5505621), (3661, 5474040), (3770, 5315772), (3828, 5235230), (4004, 5005110), (4060, 4936074), (4147, 4832520), (4184, 4789785), (4235, 4732104), (4290, 4671436), (4466, 4487340), (4524, 4429810), (4620, 4337762), (4719, 4246760), (4785, 4188184), (4840, 4140591), (4872, 4113395), (5005, 4004088), (5082, 3943420), (5230, 3831828), (5278, 3796980), (5460, 3670414), (5655, 3543848), (5720, 3503577), (5753, 3483480), (6006, 3336740), (6090, 3290716), (6276, 3193190), (6292, 3185070), (6380, 3141138), (6699, 2991560), (6776, 2957565), (6799, 2947560), (7018, 2855580), (7260, 2760394), (7322, 2737020), (7540, 2657886), (7656, 2617615), (7845, 2554552), (7865, 2548056), (7917, 2531320), (8008, 2502555), (8120, 2468037), (8294, 2416260), (8470, 2366052), (8580, 2335718), (8932, 2243670), (9048, 2214905), (9240, 2168881), (9438, 2123380), (9570, 2094092), (10010, 2002044), (10164, 1971710), (10460, 1915914), (10527, 1903720), (10556, 1898490), (10920, 1835207), (10983, 1824680), (11011, 1820040), (11165, 1794936), (11310, 1771924), (11506, 1741740), (12012, 1668370), (12180, 1645358), (12441, 1610840), (12552, 1596595), (12584, 1592535), (12705, 1577368), (12760, 1570569), (13195, 1518792), (13398, 1495780), (13598, 1473780), (14036, 1427790), (14520, 1380197), (14644, 1368510), (15015, 1334696), (15080, 1328943), (15167, 1321320), (15690, 1277276), (15730, 1274028), (15834, 1265660), (16588, 1208130), (16940, 1183026), (17160, 1167859), (17259, 1161160), (17545, 1142232), (17864, 1121835), (18305, 1094808), (18876, 1061690), (19140, 1047046), (20020, 1001022), (20328, 985855), (20397, 982520), (20735, 966504), (20920, 957957), (21054, 951860), (21112, 949245), (21966, 912340), (22022, 910020), (22330, 897468), (22620, 885962), (23012, 870870), (23595, 849352), (24024, 834185), (24360, 822679), (24563, 815880), (24882, 805420), (25410, 788684), (26390, 759396), (26796, 747890), (27196, 736890), (28072, 713895), (28765, 696696), (29029, 690360), (29288, 684255), (30030, 667348), (30334, 660660), (31380, 638638), (31460, 637014), (31668, 632830), (33033, 606680), (33176, 604065), (33495, 598312), (33880, 591513), (33995, 589512), (34518, 580580), (35090, 571116), (36610, 547404), (37752, 530845), (38280, 523523), (39585, 506264), (40040, 500511), (40271, 497640), (40794, 491260), (41470, 483252), (42108, 475930), (43932, 456170), (44044, 455010), (44660, 448734), (45240, 442981), (45501, 440440), (45617, 439320), (46024, 435435), (47190, 424676), (47593, 421080), (49126, 407940), (49764, 402710), (50820, 394342), (52635, 380744), (52780, 379698), (53592, 373945), (54392, 368445), (54915, 364936), (55055, 364008), (57530, 348348), (58058, 345180), (60060, 333674), (60668, 330330), (62205, 322168), (62760, 319319), (62920, 318507), (63283, 316680), (63336, 316415), (66066, 303340), (66990, 299156), (67990, 294756), (69036, 290290), (70180, 285558), (73220, 273702), (73689, 271960), (74789, 267960), (75835, 264264), (79170, 253132), (80542, 248820), (81588, 245630), (82940, 241626), (84216, 237965), (86295, 232232), (87087, 230120), (87864, 228085), (88088, 227505), (89320, 224367), (91002, 220220), (91234, 219660), (94380, 212338), (95186, 210540), (98252, 203970), (99528, 201355), (101640, 197171), (101985, 196504), (105270, 190372), (105560, 189849), (106169, 188760), (109830, 182468), (110110, 182004), (115060, 174174), (116116, 172590), (120120, 166837), (120813, 165880), (121336, 165165), (122815, 163176), (124410, 161084), (126566, 158340), (132132, 151670), (133980, 149578), (135980, 147378), (136851, 146440), (138072, 145145), (140360, 142779)]