467500920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1605

約数の個数: 128

約数和(自身を含む): 1461680640

約数和(自身を除く): 994179720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 71, 74, 111, 120, 142, 148, 185, 213, 222, 284, 296, 355, 370, 426, 444, 555, 568, 710, 740, 852, 888, 1065, 1110, 1420, 1480, 1483, 1704, 2130, 2220, 2627, 2840, 2966, 4260, 4440, 4449, 5254, 5932, 7415, 7881, 8520, 8898, 10508, 11864, 13135, 14830, 15762, 17796, 21016, 22245, 26270, 29660, 31524, 35592, 39405, 44490, 52540, 54871, 59320, 63048, 78810, 88980, 105080, 105293, 109742, 157620, 164613, 177960, 210586, 219484, 274355, 315240, 315879, 329226, 421172, 438968, 526465, 548710, 631758, 658452, 823065, 842344, 1052930, 1097420, 1263516, 1316904, 1579395, 1646130, 2105860, 2194840, 2527032, 3158790, 3292260, 3895841, 4211720, 6317580, 6584520, 7791682, 11687523, 12635160, 15583364, 19479205, 23375046, 31166728, 38958410, 46750092, 58437615, 77916820, 93500184, 116875230, 155833640, 233750460, 467500920]

約数ペア:

[(1, 467500920), (2, 233750460), (3, 155833640), (4, 116875230), (5, 93500184), (6, 77916820), (8, 58437615), (10, 46750092), (12, 38958410), (15, 31166728), (20, 23375046), (24, 19479205), (30, 15583364), (37, 12635160), (40, 11687523), (60, 7791682), (71, 6584520), (74, 6317580), (111, 4211720), (120, 3895841), (142, 3292260), (148, 3158790), (185, 2527032), (213, 2194840), (222, 2105860), (284, 1646130), (296, 1579395), (355, 1316904), (370, 1263516), (426, 1097420), (444, 1052930), (555, 842344), (568, 823065), (710, 658452), (740, 631758), (852, 548710), (888, 526465), (1065, 438968), (1110, 421172), (1420, 329226), (1480, 315879), (1483, 315240), (1704, 274355), (2130, 219484), (2220, 210586), (2627, 177960), (2840, 164613), (2966, 157620), (4260, 109742), (4440, 105293), (4449, 105080), (5254, 88980), (5932, 78810), (7415, 63048), (7881, 59320), (8520, 54871), (8898, 52540), (10508, 44490), (11864, 39405), (13135, 35592), (14830, 31524), (15762, 29660), (17796, 26270), (21016, 22245)]