20314862640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 640

約数和(自身を含む): 77137920000

約数和(自身を除く): 56823057360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 47, 48, 51, 54, 60, 68, 72, 79, 80, 85, 90, 94, 102, 108, 120, 135, 136, 141, 144, 149, 153, 158, 170, 180, 188, 204, 216, 235, 237, 240, 255, 270, 272, 282, 298, 306, 316, 340, 360, 376, 395, 408, 423, 432, 447, 459, 470, 474, 510, 540, 564, 596, 612, 632, 680, 705, 711, 720, 745, 752, 765, 790, 799, 816, 846, 894, 918, 940, 948, 1020, 1080, 1128, 1185, 1192, 1224, 1264, 1269, 1341, 1343, 1360, 1410, 1422, 1490, 1530, 1580, 1598, 1692, 1788, 1836, 1880, 1896, 2040, 2115, 2133, 2160, 2235, 2256, 2295, 2370, 2384, 2397, 2448, 2533, 2538, 2682, 2686, 2820, 2844, 2980, 3060, 3160, 3196, 3384, 3555, 3576, 3672, 3713, 3760, 3792, 3995, 4023, 4029, 4080, 4230, 4266, 4470, 4590, 4740, 4794, 5066, 5076, 5364, 5372, 5640, 5688, 5960, 6120, 6320, 6345, 6392, 6705, 6715, 6768, 7003, 7110, 7152, 7191, 7344, 7426, 7599, 7990, 8046, 8058, 8460, 8532, 8940, 9180, 9480, 9588, 10132, 10152, 10665, 10728, 10744, 11139, 11280, 11376, 11771, 11920, 11985, 12087, 12240, 12665, 12690, 12784, 13410, 13430, 14006, 14220, 14382, 14852, 15198, 15980, 16092, 16116, 16920, 17064, 17880, 18360, 18565, 18960, 19176, 20115, 20145, 20264, 20304, 21009, 21330, 21456, 21488, 21573, 22278, 22797, 23542, 23970, 24174, 25330, 25380, 26820, 26860, 28012, 28440, 28764, 29704, 30396, 31960, 32184, 32232, 33417, 33840, 34128, 35015, 35313, 35760, 35955, 36261, 36720, 37130, 37995, 38352, 40230, 40290, 40528, 42018, 42660, 43146, 44556, 45594, 47084, 47940, 48348, 50660, 50760, 53640, 53720, 55695, 56024, 56880, 57528, 58855, 59408, 60435, 60792, 63027, 63121, 63920, 64368, 64464, 66834, 68391, 70030, 70626, 71910, 72522, 74260, 75990, 80460, 80580, 84036, 85320, 86292, 89112, 91188, 94168, 95880, 96696, 100251, 101320, 101520, 105045, 105939, 107280, 107440, 107865, 111390, 112048, 113985, 115056, 117710, 119051, 120870, 121584, 126054, 126242, 133668, 136782, 140060, 141252, 143820, 145044, 148520, 151980, 160920, 161160, 167085, 168072, 170640, 172584, 176565, 178224, 181305, 182376, 188336, 189081, 189363, 191760, 193392, 200107, 200502, 202640, 210090, 211878, 215730, 222780, 227970, 235420, 238102, 241740, 252108, 252484, 267336, 273564, 280120, 282504, 287640, 290088, 297040, 303960, 315135, 315605, 317817, 321840, 322320, 334170, 336144, 341955, 345168, 353130, 357153, 362610, 364752, 378162, 378726, 400214, 401004, 420180, 423756, 431460, 445560, 455940, 470840, 476204, 483480, 501255, 504216, 504968, 529695, 534672, 547128, 553237, 560240, 565008, 568089, 575280, 580176, 595255, 600321, 607920, 630270, 631210, 635634, 668340, 683910, 706260, 714306, 725220, 756324, 757452, 800428, 802008, 840360, 847512, 862920, 891120, 911880, 941680, 945405, 946815, 952408, 966960, 1000535, 1002510, 1008432, 1009936, 1059390, 1071459, 1094256, 1106474, 1136178, 1190510, 1200642, 1260540, 1262420, 1271268, 1336680, 1367820, 1412520, 1428612, 1450440, 1512648, 1514904, 1589085, 1600856, 1604016, 1659711, 1680720, 1695024, 1704267, 1725840, 1785765, 1800963, 1823760, 1890810, 1893630, 1904816, 2001070, 2005020, 2118780, 2142918, 2212948, 2272356, 2381020, 2401284, 2521080, 2524840, 2542536, 2673360, 2735640, 2766185, 2825040, 2840445, 2857224, 2900880, 3001605, 3025296, 3029808, 3178170, 3201712, 3214377, 3319422, 3408534, 3571530, 3601926, 3781620, 3787260, 4002140, 4010040, 4237560, 4285836, 4425896, 4544712, 4762040, 4802568, 4979133, 5042160, 5049680, 5085072, 5357295, 5402889, 5471280, 5532370, 5680890, 5714448, 6003210, 6356340, 6428754, 6638844, 6817068, 7143060, 7203852, 7563240, 7574520, 8004280, 8020080, 8298555, 8475120, 8521335, 8571672, 8851792, 9004815, 9089424, 9405029, 9524080, 9605136, 9958266, 10714590, 10805778, 11064740, 11361780, 12006420, 12712680, 12857508, 13277688, 13634136, 14286120, 14407704, 14937399, 15126480, 15149040, 16008560, 16071885, 16597110, 17042670, 17143344, 18009630, 18810058, 19916532, 21429180, 21611556, 22129480, 22723560, 24012840, 24895665, 25425360, 25715016, 26555376, 27014445, 27268272, 28215087, 28572240, 28815408, 29874798, 32143770, 33194220, 34085340, 36019260, 37620116, 39833064, 42858360, 43223112, 44258960, 45447120, 47025145, 48025680, 49791330, 51430032, 54028890, 56430174, 59749596, 64287540, 66388440, 68170680, 72038520, 74686995, 75240232, 79666128, 84645261, 85716720, 86446224, 94050290, 99582660, 108057780, 112860348, 119499192, 128575080, 132776880, 136341360, 141075435, 144077040, 149373990, 150480464, 169290522, 188100580, 199165320, 216115560, 225720696, 238998384, 253935783, 257150160, 282150870, 298747980, 338581044, 376201160, 398330640, 423226305, 432231120, 451441392, 507871566, 564301740, 597495960, 677162088, 752402320, 846452610, 1015743132, 1128603480, 1194991920, 1269678915, 1354324176, 1692905220, 2031486264, 2257206960, 2539357830, 3385810440, 4062972528, 5078715660, 6771620880, 10157431320, 20314862640]

約数ペア:

[(1, 20314862640), (2, 10157431320), (3, 6771620880), (4, 5078715660), (5, 4062972528), (6, 3385810440), (8, 2539357830), (9, 2257206960), (10, 2031486264), (12, 1692905220), (15, 1354324176), (16, 1269678915), (17, 1194991920), (18, 1128603480), (20, 1015743132), (24, 846452610), (27, 752402320), (30, 677162088), (34, 597495960), (36, 564301740), (40, 507871566), (45, 451441392), (47, 432231120), (48, 423226305), (51, 398330640), (54, 376201160), (60, 338581044), (68, 298747980), (72, 282150870), (79, 257150160), (80, 253935783), (85, 238998384), (90, 225720696), (94, 216115560), (102, 199165320), (108, 188100580), (120, 169290522), (135, 150480464), (136, 149373990), (141, 144077040), (144, 141075435), (149, 136341360), (153, 132776880), (158, 128575080), (170, 119499192), (180, 112860348), (188, 108057780), (204, 99582660), (216, 94050290), (235, 86446224), (237, 85716720), (240, 84645261), (255, 79666128), (270, 75240232), (272, 74686995), (282, 72038520), (298, 68170680), (306, 66388440), (316, 64287540), (340, 59749596), (360, 56430174), (376, 54028890), (395, 51430032), (408, 49791330), (423, 48025680), (432, 47025145), (447, 45447120), (459, 44258960), (470, 43223112), (474, 42858360), (510, 39833064), (540, 37620116), (564, 36019260), (596, 34085340), (612, 33194220), (632, 32143770), (680, 29874798), (705, 28815408), (711, 28572240), (720, 28215087), (745, 27268272), (752, 27014445), (765, 26555376), (790, 25715016), (799, 25425360), (816, 24895665), (846, 24012840), (894, 22723560), (918, 22129480), (940, 21611556), (948, 21429180), (1020, 19916532), (1080, 18810058), (1128, 18009630), (1185, 17143344), (1192, 17042670), (1224, 16597110), (1264, 16071885), (1269, 16008560), (1341, 15149040), (1343, 15126480), (1360, 14937399), (1410, 14407704), (1422, 14286120), (1490, 13634136), (1530, 13277688), (1580, 12857508), (1598, 12712680), (1692, 12006420), (1788, 11361780), (1836, 11064740), (1880, 10805778), (1896, 10714590), (2040, 9958266), (2115, 9605136), (2133, 9524080), (2160, 9405029), (2235, 9089424), (2256, 9004815), (2295, 8851792), (2370, 8571672), (2384, 8521335), (2397, 8475120), (2448, 8298555), (2533, 8020080), (2538, 8004280), (2682, 7574520), (2686, 7563240), (2820, 7203852), (2844, 7143060), (2980, 6817068), (3060, 6638844), (3160, 6428754), (3196, 6356340), (3384, 6003210), (3555, 5714448), (3576, 5680890), (3672, 5532370), (3713, 5471280), (3760, 5402889), (3792, 5357295), (3995, 5085072), (4023, 5049680), (4029, 5042160), (4080, 4979133), (4230, 4802568), (4266, 4762040), (4470, 4544712), (4590, 4425896), (4740, 4285836), (4794, 4237560), (5066, 4010040), (5076, 4002140), (5364, 3787260), (5372, 3781620), (5640, 3601926), (5688, 3571530), (5960, 3408534), (6120, 3319422), (6320, 3214377), (6345, 3201712), (6392, 3178170), (6705, 3029808), (6715, 3025296), (6768, 3001605), (7003, 2900880), (7110, 2857224), (7152, 2840445), (7191, 2825040), (7344, 2766185), (7426, 2735640), (7599, 2673360), (7990, 2542536), (8046, 2524840), (8058, 2521080), (8460, 2401284), (8532, 2381020), (8940, 2272356), (9180, 2212948), (9480, 2142918), (9588, 2118780), (10132, 2005020), (10152, 2001070), (10665, 1904816), (10728, 1893630), (10744, 1890810), (11139, 1823760), (11280, 1800963), (11376, 1785765), (11771, 1725840), (11920, 1704267), (11985, 1695024), (12087, 1680720), (12240, 1659711), (12665, 1604016), (12690, 1600856), (12784, 1589085), (13410, 1514904), (13430, 1512648), (14006, 1450440), (14220, 1428612), (14382, 1412520), (14852, 1367820), (15198, 1336680), (15980, 1271268), (16092, 1262420), (16116, 1260540), (16920, 1200642), (17064, 1190510), (17880, 1136178), (18360, 1106474), (18565, 1094256), (18960, 1071459), (19176, 1059390), (20115, 1009936), (20145, 1008432), (20264, 1002510), (20304, 1000535), (21009, 966960), (21330, 952408), (21456, 946815), (21488, 945405), (21573, 941680), (22278, 911880), (22797, 891120), (23542, 862920), (23970, 847512), (24174, 840360), (25330, 802008), (25380, 800428), (26820, 757452), (26860, 756324), (28012, 725220), (28440, 714306), (28764, 706260), (29704, 683910), (30396, 668340), (31960, 635634), (32184, 631210), (32232, 630270), (33417, 607920), (33840, 600321), (34128, 595255), (35015, 580176), (35313, 575280), (35760, 568089), (35955, 565008), (36261, 560240), (36720, 553237), (37130, 547128), (37995, 534672), (38352, 529695), (40230, 504968), (40290, 504216), (40528, 501255), (42018, 483480), (42660, 476204), (43146, 470840), (44556, 455940), (45594, 445560), (47084, 431460), (47940, 423756), (48348, 420180), (50660, 401004), (50760, 400214), (53640, 378726), (53720, 378162), (55695, 364752), (56024, 362610), (56880, 357153), (57528, 353130), (58855, 345168), (59408, 341955), (60435, 336144), (60792, 334170), (63027, 322320), (63121, 321840), (63920, 317817), (64368, 315605), (64464, 315135), (66834, 303960), (68391, 297040), (70030, 290088), (70626, 287640), (71910, 282504), (72522, 280120), (74260, 273564), (75990, 267336), (80460, 252484), (80580, 252108), (84036, 241740), (85320, 238102), (86292, 235420), (89112, 227970), (91188, 222780), (94168, 215730), (95880, 211878), (96696, 210090), (100251, 202640), (101320, 200502), (101520, 200107), (105045, 193392), (105939, 191760), (107280, 189363), (107440, 189081), (107865, 188336), (111390, 182376), (112048, 181305), (113985, 178224), (115056, 176565), (117710, 172584), (119051, 170640), (120870, 168072), (121584, 167085), (126054, 161160), (126242, 160920), (133668, 151980), (136782, 148520), (140060, 145044), (141252, 143820)]