15545396520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1260

約数の個数: 192

約数和(自身を含む): 51016165200

約数和(自身を除く): 35470768680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 233, 241, 360, 466, 482, 699, 723, 769, 932, 964, 1165, 1205, 1398, 1446, 1538, 1864, 1928, 2097, 2169, 2307, 2330, 2410, 2796, 2892, 3076, 3495, 3615, 3845, 4194, 4338, 4614, 4660, 4820, 5592, 5784, 6152, 6921, 6990, 7230, 7690, 8388, 8676, 9228, 9320, 9640, 10485, 10845, 11535, 13842, 13980, 14460, 15380, 16776, 17352, 18456, 20970, 21690, 23070, 27684, 27960, 28920, 30760, 34605, 41940, 43380, 46140, 55368, 56153, 69210, 83880, 86760, 92280, 112306, 138420, 168459, 179177, 185329, 224612, 276840, 280765, 336918, 358354, 370658, 449224, 505377, 537531, 555987, 561530, 673836, 716708, 741316, 842295, 895885, 926645, 1010754, 1075062, 1111974, 1123060, 1347672, 1433416, 1482632, 1612593, 1667961, 1684590, 1791770, 1853290, 2021508, 2150124, 2223948, 2246120, 2526885, 2687655, 2779935, 3225186, 3335922, 3369180, 3583540, 3706580, 4043016, 4300248, 4447896, 5053770, 5375310, 5559870, 6450372, 6671844, 6738360, 7167080, 7413160, 8062965, 8339805, 10107540, 10750620, 11119740, 12900744, 13343688, 16125930, 16679610, 20215080, 21501240, 22239480, 32251860, 33359220, 43181657, 64503720, 66718440, 86363314, 129544971, 172726628, 215908285, 259089942, 345453256, 388634913, 431816570, 518179884, 647724855, 777269826, 863633140, 1036359768, 1295449710, 1554539652, 1727266280, 1943174565, 2590899420, 3109079304, 3886349130, 5181798840, 7772698260, 15545396520]

約数ペア:

[(1, 15545396520), (2, 7772698260), (3, 5181798840), (4, 3886349130), (5, 3109079304), (6, 2590899420), (8, 1943174565), (9, 1727266280), (10, 1554539652), (12, 1295449710), (15, 1036359768), (18, 863633140), (20, 777269826), (24, 647724855), (30, 518179884), (36, 431816570), (40, 388634913), (45, 345453256), (60, 259089942), (72, 215908285), (90, 172726628), (120, 129544971), (180, 86363314), (233, 66718440), (241, 64503720), (360, 43181657), (466, 33359220), (482, 32251860), (699, 22239480), (723, 21501240), (769, 20215080), (932, 16679610), (964, 16125930), (1165, 13343688), (1205, 12900744), (1398, 11119740), (1446, 10750620), (1538, 10107540), (1864, 8339805), (1928, 8062965), (2097, 7413160), (2169, 7167080), (2307, 6738360), (2330, 6671844), (2410, 6450372), (2796, 5559870), (2892, 5375310), (3076, 5053770), (3495, 4447896), (3615, 4300248), (3845, 4043016), (4194, 3706580), (4338, 3583540), (4614, 3369180), (4660, 3335922), (4820, 3225186), (5592, 2779935), (5784, 2687655), (6152, 2526885), (6921, 2246120), (6990, 2223948), (7230, 2150124), (7690, 2021508), (8388, 1853290), (8676, 1791770), (9228, 1684590), (9320, 1667961), (9640, 1612593), (10485, 1482632), (10845, 1433416), (11535, 1347672), (13842, 1123060), (13980, 1111974), (14460, 1075062), (15380, 1010754), (16776, 926645), (17352, 895885), (18456, 842295), (20970, 741316), (21690, 716708), (23070, 673836), (27684, 561530), (27960, 555987), (28920, 537531), (30760, 505377), (34605, 449224), (41940, 370658), (43380, 358354), (46140, 336918), (55368, 280765), (56153, 276840), (69210, 224612), (83880, 185329), (86760, 179177), (92280, 168459), (112306, 138420)]