2912667660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2273}}^1$

素因数の和:2414

約数の個数: 240

約数和(自身を含む): 10539498816

約数和(自身を除く): 7626831156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 113, 126, 135, 140, 162, 180, 189, 210, 226, 252, 270, 315, 324, 339, 378, 405, 420, 452, 540, 565, 567, 630, 678, 756, 791, 810, 945, 1017, 1130, 1134, 1260, 1356, 1582, 1620, 1695, 1890, 2034, 2260, 2268, 2273, 2373, 2835, 3051, 3164, 3390, 3780, 3955, 4068, 4546, 4746, 5085, 5670, 6102, 6780, 6819, 7119, 7910, 9092, 9153, 9492, 10170, 11340, 11365, 11865, 12204, 13638, 14238, 15255, 15820, 15911, 18306, 20340, 20457, 21357, 22730, 23730, 27276, 28476, 30510, 31822, 34095, 35595, 36612, 40914, 42714, 45460, 45765, 47460, 47733, 61020, 61371, 63644, 64071, 68190, 71190, 79555, 81828, 85428, 91530, 95466, 102285, 106785, 122742, 128142, 136380, 142380, 143199, 159110, 183060, 184113, 190932, 204570, 213570, 238665, 245484, 256284, 256849, 286398, 306855, 318220, 320355, 368226, 409140, 427140, 429597, 477330, 513698, 572796, 613710, 640710, 715995, 736452, 770547, 859194, 920565, 954660, 1027396, 1227420, 1281420, 1284245, 1288791, 1431990, 1541094, 1718388, 1797943, 1841130, 2147985, 2311641, 2568490, 2577582, 2863980, 3082188, 3595886, 3682260, 3852735, 4295970, 4623282, 5136980, 5155164, 5393829, 6443955, 6934923, 7191772, 7705470, 8591940, 8989715, 9246564, 10787658, 11558205, 12887910, 13869846, 15410940, 16181487, 17979430, 20804769, 21575316, 23116410, 25775820, 26969145, 27739692, 32362974, 34674615, 35958860, 41609538, 46232820, 48544461, 53938290, 64725948, 69349230, 80907435, 83219076, 97088922, 104023845, 107876580, 138698460, 145633383, 161814870, 194177844, 208047690, 242722305, 291266766, 323629740, 416095380, 485444610, 582533532, 728166915, 970889220, 1456333830, 2912667660]

約数ペア:

[(1, 2912667660), (2, 1456333830), (3, 970889220), (4, 728166915), (5, 582533532), (6, 485444610), (7, 416095380), (9, 323629740), (10, 291266766), (12, 242722305), (14, 208047690), (15, 194177844), (18, 161814870), (20, 145633383), (21, 138698460), (27, 107876580), (28, 104023845), (30, 97088922), (35, 83219076), (36, 80907435), (42, 69349230), (45, 64725948), (54, 53938290), (60, 48544461), (63, 46232820), (70, 41609538), (81, 35958860), (84, 34674615), (90, 32362974), (105, 27739692), (108, 26969145), (113, 25775820), (126, 23116410), (135, 21575316), (140, 20804769), (162, 17979430), (180, 16181487), (189, 15410940), (210, 13869846), (226, 12887910), (252, 11558205), (270, 10787658), (315, 9246564), (324, 8989715), (339, 8591940), (378, 7705470), (405, 7191772), (420, 6934923), (452, 6443955), (540, 5393829), (565, 5155164), (567, 5136980), (630, 4623282), (678, 4295970), (756, 3852735), (791, 3682260), (810, 3595886), (945, 3082188), (1017, 2863980), (1130, 2577582), (1134, 2568490), (1260, 2311641), (1356, 2147985), (1582, 1841130), (1620, 1797943), (1695, 1718388), (1890, 1541094), (2034, 1431990), (2260, 1288791), (2268, 1284245), (2273, 1281420), (2373, 1227420), (2835, 1027396), (3051, 954660), (3164, 920565), (3390, 859194), (3780, 770547), (3955, 736452), (4068, 715995), (4546, 640710), (4746, 613710), (5085, 572796), (5670, 513698), (6102, 477330), (6780, 429597), (6819, 427140), (7119, 409140), (7910, 368226), (9092, 320355), (9153, 318220), (9492, 306855), (10170, 286398), (11340, 256849), (11365, 256284), (11865, 245484), (12204, 238665), (13638, 213570), (14238, 204570), (15255, 190932), (15820, 184113), (15911, 183060), (18306, 159110), (20340, 143199), (20457, 142380), (21357, 136380), (22730, 128142), (23730, 122742), (27276, 106785), (28476, 102285), (30510, 95466), (31822, 91530), (34095, 85428), (35595, 81828), (36612, 79555), (40914, 71190), (42714, 68190), (45460, 64071), (45765, 63644), (47460, 61371), (47733, 61020)]