7601740020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10243}}^1$

素因数の和:10315

約数の個数: 288

約数和(自身を含む): 28637306880

約数和(自身を除く): 21035566860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 31, 35, 36, 38, 42, 45, 57, 60, 62, 63, 70, 76, 84, 90, 93, 95, 105, 114, 124, 126, 133, 140, 155, 171, 180, 186, 190, 210, 217, 228, 252, 266, 279, 285, 310, 315, 342, 372, 380, 399, 420, 434, 465, 532, 558, 570, 589, 620, 630, 651, 665, 684, 798, 855, 868, 930, 1085, 1116, 1140, 1178, 1197, 1260, 1302, 1330, 1395, 1596, 1710, 1767, 1860, 1953, 1995, 2170, 2356, 2394, 2604, 2660, 2790, 2945, 3255, 3420, 3534, 3906, 3990, 4123, 4340, 4788, 5301, 5580, 5890, 5985, 6510, 7068, 7812, 7980, 8246, 8835, 9765, 10243, 10602, 11780, 11970, 12369, 13020, 16492, 17670, 19530, 20486, 20615, 21204, 23940, 24738, 26505, 30729, 35340, 37107, 39060, 40972, 41230, 49476, 51215, 53010, 61458, 61845, 71701, 74214, 82460, 92187, 102430, 106020, 122916, 123690, 143402, 148428, 153645, 184374, 185535, 194617, 204860, 215103, 247380, 286804, 307290, 317533, 358505, 368748, 371070, 389234, 430206, 460935, 583851, 614580, 635066, 645309, 717010, 742140, 778468, 860412, 921870, 952599, 973085, 1075515, 1167702, 1270132, 1290618, 1362319, 1434020, 1587665, 1751553, 1843740, 1905198, 1946170, 2151030, 2222731, 2335404, 2581236, 2724638, 2857797, 2919255, 3175330, 3226545, 3503106, 3810396, 3892340, 4086957, 4302060, 4445462, 4762995, 5449276, 5715594, 5838510, 6033127, 6350660, 6453090, 6668193, 6811595, 7006212, 8173914, 8757765, 8890924, 9525990, 11113655, 11431188, 11677020, 12066254, 12260871, 12906180, 13336386, 13623190, 14288985, 16347828, 17515530, 18099381, 19051980, 20004579, 20434785, 22227310, 24132508, 24521742, 26672772, 27246380, 28577970, 30165635, 33340965, 35031060, 36198762, 40009158, 40869570, 42231889, 44454620, 49043484, 54298143, 57155940, 60331270, 61304355, 66681930, 72397524, 80018316, 81739140, 84463778, 90496905, 100022895, 108596286, 120662540, 122608710, 126695667, 133363860, 168927556, 180993810, 200045790, 211159445, 217192572, 245217420, 253391334, 271490715, 361987620, 380087001, 400091580, 422318890, 506782668, 542981430, 633478335, 760174002, 844637780, 1085962860, 1266956670, 1520348004, 1900435005, 2533913340, 3800870010, 7601740020]

約数ペア:

[(1, 7601740020), (2, 3800870010), (3, 2533913340), (4, 1900435005), (5, 1520348004), (6, 1266956670), (7, 1085962860), (9, 844637780), (10, 760174002), (12, 633478335), (14, 542981430), (15, 506782668), (18, 422318890), (19, 400091580), (20, 380087001), (21, 361987620), (28, 271490715), (30, 253391334), (31, 245217420), (35, 217192572), (36, 211159445), (38, 200045790), (42, 180993810), (45, 168927556), (57, 133363860), (60, 126695667), (62, 122608710), (63, 120662540), (70, 108596286), (76, 100022895), (84, 90496905), (90, 84463778), (93, 81739140), (95, 80018316), (105, 72397524), (114, 66681930), (124, 61304355), (126, 60331270), (133, 57155940), (140, 54298143), (155, 49043484), (171, 44454620), (180, 42231889), (186, 40869570), (190, 40009158), (210, 36198762), (217, 35031060), (228, 33340965), (252, 30165635), (266, 28577970), (279, 27246380), (285, 26672772), (310, 24521742), (315, 24132508), (342, 22227310), (372, 20434785), (380, 20004579), (399, 19051980), (420, 18099381), (434, 17515530), (465, 16347828), (532, 14288985), (558, 13623190), (570, 13336386), (589, 12906180), (620, 12260871), (630, 12066254), (651, 11677020), (665, 11431188), (684, 11113655), (798, 9525990), (855, 8890924), (868, 8757765), (930, 8173914), (1085, 7006212), (1116, 6811595), (1140, 6668193), (1178, 6453090), (1197, 6350660), (1260, 6033127), (1302, 5838510), (1330, 5715594), (1395, 5449276), (1596, 4762995), (1710, 4445462), (1767, 4302060), (1860, 4086957), (1953, 3892340), (1995, 3810396), (2170, 3503106), (2356, 3226545), (2394, 3175330), (2604, 2919255), (2660, 2857797), (2790, 2724638), (2945, 2581236), (3255, 2335404), (3420, 2222731), (3534, 2151030), (3906, 1946170), (3990, 1905198), (4123, 1843740), (4340, 1751553), (4788, 1587665), (5301, 1434020), (5580, 1362319), (5890, 1290618), (5985, 1270132), (6510, 1167702), (7068, 1075515), (7812, 973085), (7980, 952599), (8246, 921870), (8835, 860412), (9765, 778468), (10243, 742140), (10602, 717010), (11780, 645309), (11970, 635066), (12369, 614580), (13020, 583851), (16492, 460935), (17670, 430206), (19530, 389234), (20486, 371070), (20615, 368748), (21204, 358505), (23940, 317533), (24738, 307290), (26505, 286804), (30729, 247380), (35340, 215103), (37107, 204860), (39060, 194617), (40972, 185535), (41230, 184374), (49476, 153645), (51215, 148428), (53010, 143402), (61458, 123690), (61845, 122916), (71701, 106020), (74214, 102430), (82460, 92187)]