1617918120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 576

約数和(自身を含む): 6783004800

約数和(自身を除く): 5165086680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 52, 56, 58, 60, 63, 65, 70, 72, 78, 84, 87, 90, 91, 104, 105, 116, 117, 120, 126, 130, 131, 140, 145, 156, 168, 169, 174, 180, 182, 195, 203, 210, 232, 234, 252, 260, 261, 262, 273, 280, 290, 312, 315, 338, 348, 360, 364, 377, 390, 393, 406, 420, 435, 455, 468, 504, 507, 520, 522, 524, 546, 580, 585, 609, 630, 655, 676, 696, 728, 754, 780, 786, 812, 819, 840, 845, 870, 910, 917, 936, 1014, 1015, 1044, 1048, 1092, 1131, 1160, 1170, 1179, 1183, 1218, 1260, 1305, 1310, 1352, 1365, 1508, 1521, 1560, 1572, 1624, 1638, 1690, 1703, 1740, 1820, 1827, 1834, 1885, 1965, 2028, 2030, 2088, 2184, 2262, 2340, 2358, 2366, 2436, 2520, 2535, 2610, 2620, 2639, 2730, 2751, 3016, 3042, 3045, 3144, 3276, 3380, 3393, 3406, 3480, 3549, 3640, 3654, 3668, 3770, 3799, 3930, 4056, 4060, 4095, 4524, 4585, 4680, 4716, 4732, 4872, 4901, 5070, 5109, 5220, 5240, 5278, 5460, 5502, 5655, 5895, 5915, 6084, 6090, 6552, 6760, 6786, 6812, 7098, 7308, 7336, 7540, 7598, 7605, 7860, 7917, 8120, 8190, 8253, 8515, 9048, 9135, 9170, 9432, 9464, 9802, 10140, 10218, 10440, 10556, 10647, 10920, 11004, 11310, 11397, 11790, 11830, 11921, 12168, 12180, 13195, 13572, 13624, 13755, 14196, 14616, 14703, 15080, 15196, 15210, 15327, 15720, 15834, 16380, 16506, 16965, 17030, 17745, 18270, 18340, 18995, 19604, 20280, 20436, 21112, 21294, 22008, 22139, 22620, 22794, 23580, 23660, 23751, 23842, 24360, 24505, 25545, 26390, 26593, 27144, 27510, 28392, 29406, 30392, 30420, 30654, 31668, 32760, 33012, 33930, 34060, 34191, 34307, 35490, 35763, 36540, 36680, 37990, 39208, 39585, 40872, 41265, 42588, 44109, 44278, 45240, 45588, 47160, 47320, 47502, 47684, 49010, 49387, 51090, 52780, 53186, 53235, 55020, 56985, 58812, 59605, 60840, 61308, 63336, 66024, 66417, 67860, 68120, 68382, 68614, 70980, 71526, 73080, 73515, 75980, 76635, 79170, 79779, 82530, 85176, 88218, 88556, 91176, 95004, 95368, 98020, 98774, 102180, 102921, 105560, 106372, 106470, 107289, 110040, 110695, 113970, 117624, 118755, 119210, 122616, 132834, 132965, 135720, 136764, 137228, 141960, 143052, 147030, 148161, 151960, 153270, 154973, 158340, 159558, 165060, 170955, 171535, 176436, 177112, 178815, 190008, 196040, 197548, 199251, 204360, 205842, 212744, 212940, 214578, 220545, 221390, 227940, 237510, 238420, 239337, 246935, 265668, 265930, 273528, 274456, 286104, 294060, 296322, 306540, 308763, 309946, 316680, 319116, 330120, 332085, 341910, 343070, 345709, 352872, 357630, 395096, 398502, 398895, 411684, 425880, 429156, 441090, 442780, 444483, 455880, 464919, 475020, 476840, 478674, 493870, 514605, 531336, 531860, 536445, 588120, 592644, 613080, 617526, 619892, 638232, 642031, 664170, 683820, 686140, 691418, 715260, 740805, 774865, 797004, 797790, 823368, 858312, 882180, 885560, 888966, 929838, 950040, 957348, 987740, 996255, 1029210, 1037127, 1063720, 1072890, 1185288, 1196685, 1235052, 1239784, 1284062, 1328340, 1367640, 1372280, 1382836, 1394757, 1430520, 1481610, 1543815, 1549730, 1594008, 1595580, 1728545, 1764360, 1777932, 1859676, 1914696, 1926093, 1975480, 1992510, 2058420, 2074254, 2145780, 2222415, 2324595, 2393370, 2470104, 2568124, 2656680, 2765672, 2789514, 2963220, 3087630, 3099460, 3111381, 3191160, 3210155, 3457090, 3555864, 3719352, 3852186, 3985020, 4116840, 4148508, 4291560, 4444830, 4494217, 4649190, 4786740, 5136248, 5185635, 5579028, 5778279, 5926440, 6175260, 6198920, 6222762, 6420310, 6914180, 6973785, 7704372, 7970040, 8297016, 8889660, 8988434, 9298380, 9573480, 9630465, 10371270, 11158056, 11556558, 12350520, 12445524, 12840620, 13482651, 13828360, 13947570, 15408744, 15556905, 17779320, 17976868, 18596760, 19260930, 20742540, 22471085, 23113116, 24891048, 25681240, 26965302, 27895140, 28891395, 31113810, 35953736, 38521860, 40447953, 41485080, 44942170, 46226232, 53930604, 55790280, 57782790, 62227620, 67413255, 77043720, 80895906, 89884340, 107861208, 115565580, 124455240, 134826510, 161791812, 179768680, 202239765, 231131160, 269653020, 323583624, 404479530, 539306040, 808959060, 1617918120]

約数ペア:

[(1, 1617918120), (2, 808959060), (3, 539306040), (4, 404479530), (5, 323583624), (6, 269653020), (7, 231131160), (8, 202239765), (9, 179768680), (10, 161791812), (12, 134826510), (13, 124455240), (14, 115565580), (15, 107861208), (18, 89884340), (20, 80895906), (21, 77043720), (24, 67413255), (26, 62227620), (28, 57782790), (29, 55790280), (30, 53930604), (35, 46226232), (36, 44942170), (39, 41485080), (40, 40447953), (42, 38521860), (45, 35953736), (52, 31113810), (56, 28891395), (58, 27895140), (60, 26965302), (63, 25681240), (65, 24891048), (70, 23113116), (72, 22471085), (78, 20742540), (84, 19260930), (87, 18596760), (90, 17976868), (91, 17779320), (104, 15556905), (105, 15408744), (116, 13947570), (117, 13828360), (120, 13482651), (126, 12840620), (130, 12445524), (131, 12350520), (140, 11556558), (145, 11158056), (156, 10371270), (168, 9630465), (169, 9573480), (174, 9298380), (180, 8988434), (182, 8889660), (195, 8297016), (203, 7970040), (210, 7704372), (232, 6973785), (234, 6914180), (252, 6420310), (260, 6222762), (261, 6198920), (262, 6175260), (273, 5926440), (280, 5778279), (290, 5579028), (312, 5185635), (315, 5136248), (338, 4786740), (348, 4649190), (360, 4494217), (364, 4444830), (377, 4291560), (390, 4148508), (393, 4116840), (406, 3985020), (420, 3852186), (435, 3719352), (455, 3555864), (468, 3457090), (504, 3210155), (507, 3191160), (520, 3111381), (522, 3099460), (524, 3087630), (546, 2963220), (580, 2789514), (585, 2765672), (609, 2656680), (630, 2568124), (655, 2470104), (676, 2393370), (696, 2324595), (728, 2222415), (754, 2145780), (780, 2074254), (786, 2058420), (812, 1992510), (819, 1975480), (840, 1926093), (845, 1914696), (870, 1859676), (910, 1777932), (917, 1764360), (936, 1728545), (1014, 1595580), (1015, 1594008), (1044, 1549730), (1048, 1543815), (1092, 1481610), (1131, 1430520), (1160, 1394757), (1170, 1382836), (1179, 1372280), (1183, 1367640), (1218, 1328340), (1260, 1284062), (1305, 1239784), (1310, 1235052), (1352, 1196685), (1365, 1185288), (1508, 1072890), (1521, 1063720), (1560, 1037127), (1572, 1029210), (1624, 996255), (1638, 987740), (1690, 957348), (1703, 950040), (1740, 929838), (1820, 888966), (1827, 885560), (1834, 882180), (1885, 858312), (1965, 823368), (2028, 797790), (2030, 797004), (2088, 774865), (2184, 740805), (2262, 715260), (2340, 691418), (2358, 686140), (2366, 683820), (2436, 664170), (2520, 642031), (2535, 638232), (2610, 619892), (2620, 617526), (2639, 613080), (2730, 592644), (2751, 588120), (3016, 536445), (3042, 531860), (3045, 531336), (3144, 514605), (3276, 493870), (3380, 478674), (3393, 476840), (3406, 475020), (3480, 464919), (3549, 455880), (3640, 444483), (3654, 442780), (3668, 441090), (3770, 429156), (3799, 425880), (3930, 411684), (4056, 398895), (4060, 398502), (4095, 395096), (4524, 357630), (4585, 352872), (4680, 345709), (4716, 343070), (4732, 341910), (4872, 332085), (4901, 330120), (5070, 319116), (5109, 316680), (5220, 309946), (5240, 308763), (5278, 306540), (5460, 296322), (5502, 294060), (5655, 286104), (5895, 274456), (5915, 273528), (6084, 265930), (6090, 265668), (6552, 246935), (6760, 239337), (6786, 238420), (6812, 237510), (7098, 227940), (7308, 221390), (7336, 220545), (7540, 214578), (7598, 212940), (7605, 212744), (7860, 205842), (7917, 204360), (8120, 199251), (8190, 197548), (8253, 196040), (8515, 190008), (9048, 178815), (9135, 177112), (9170, 176436), (9432, 171535), (9464, 170955), (9802, 165060), (10140, 159558), (10218, 158340), (10440, 154973), (10556, 153270), (10647, 151960), (10920, 148161), (11004, 147030), (11310, 143052), (11397, 141960), (11790, 137228), (11830, 136764), (11921, 135720), (12168, 132965), (12180, 132834), (13195, 122616), (13572, 119210), (13624, 118755), (13755, 117624), (14196, 113970), (14616, 110695), (14703, 110040), (15080, 107289), (15196, 106470), (15210, 106372), (15327, 105560), (15720, 102921), (15834, 102180), (16380, 98774), (16506, 98020), (16965, 95368), (17030, 95004), (17745, 91176), (18270, 88556), (18340, 88218), (18995, 85176), (19604, 82530), (20280, 79779), (20436, 79170), (21112, 76635), (21294, 75980), (22008, 73515), (22139, 73080), (22620, 71526), (22794, 70980), (23580, 68614), (23660, 68382), (23751, 68120), (23842, 67860), (24360, 66417), (24505, 66024), (25545, 63336), (26390, 61308), (26593, 60840), (27144, 59605), (27510, 58812), (28392, 56985), (29406, 55020), (30392, 53235), (30420, 53186), (30654, 52780), (31668, 51090), (32760, 49387), (33012, 49010), (33930, 47684), (34060, 47502), (34191, 47320), (34307, 47160), (35490, 45588), (35763, 45240), (36540, 44278), (36680, 44109), (37990, 42588), (39208, 41265), (39585, 40872)]