769282980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{24329}}^1$

素因数の和:24389

約数の個数: 96

約数和(自身を含む): 2354365440

約数和(自身を除く): 1585082460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 5270, 6324, 7905, 10540, 15810, 24329, 31620, 48658, 72987, 97316, 121645, 145974, 243290, 291948, 364935, 413593, 486580, 729870, 754199, 827186, 1240779, 1459740, 1508398, 1654372, 2067965, 2262597, 2481558, 3016796, 3770995, 4135930, 4525194, 4963116, 6203895, 7541990, 8271860, 9050388, 11312985, 12407790, 12821383, 15083980, 22625970, 24815580, 25642766, 38464149, 45251940, 51285532, 64106915, 76928298, 128213830, 153856596, 192320745, 256427660, 384641490, 769282980]

約数ペア:

[(1, 769282980), (2, 384641490), (3, 256427660), (4, 192320745), (5, 153856596), (6, 128213830), (10, 76928298), (12, 64106915), (15, 51285532), (17, 45251940), (20, 38464149), (30, 25642766), (31, 24815580), (34, 22625970), (51, 15083980), (60, 12821383), (62, 12407790), (68, 11312985), (85, 9050388), (93, 8271860), (102, 7541990), (124, 6203895), (155, 4963116), (170, 4525194), (186, 4135930), (204, 3770995), (255, 3016796), (310, 2481558), (340, 2262597), (372, 2067965), (465, 1654372), (510, 1508398), (527, 1459740), (620, 1240779), (930, 827186), (1020, 754199), (1054, 729870), (1581, 486580), (1860, 413593), (2108, 364935), (2635, 291948), (3162, 243290), (5270, 145974), (6324, 121645), (7905, 97316), (10540, 72987), (15810, 48658), (24329, 31620)]