151775280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2969}}^1$

素因数の和:3059

約数の個数: 120

約数和(自身を含む): 517065120

約数和(自身を除く): 365289840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 2969, 3195, 3408, 4260, 5112, 5680, 5938, 6390, 8520, 8907, 10224, 11876, 12780, 14845, 17040, 17814, 23752, 25560, 26721, 29690, 35628, 44535, 47504, 51120, 53442, 59380, 71256, 89070, 106884, 118760, 133605, 142512, 178140, 210799, 213768, 237520, 267210, 356280, 421598, 427536, 534420, 632397, 712560, 843196, 1053995, 1068840, 1264794, 1686392, 1897191, 2107990, 2137680, 2529588, 3161985, 3372784, 3794382, 4215980, 5059176, 6323970, 7588764, 8431960, 9485955, 10118352, 12647940, 15177528, 16863920, 18971910, 25295880, 30355056, 37943820, 50591760, 75887640, 151775280]

約数ペア:

[(1, 151775280), (2, 75887640), (3, 50591760), (4, 37943820), (5, 30355056), (6, 25295880), (8, 18971910), (9, 16863920), (10, 15177528), (12, 12647940), (15, 10118352), (16, 9485955), (18, 8431960), (20, 7588764), (24, 6323970), (30, 5059176), (36, 4215980), (40, 3794382), (45, 3372784), (48, 3161985), (60, 2529588), (71, 2137680), (72, 2107990), (80, 1897191), (90, 1686392), (120, 1264794), (142, 1068840), (144, 1053995), (180, 843196), (213, 712560), (240, 632397), (284, 534420), (355, 427536), (360, 421598), (426, 356280), (568, 267210), (639, 237520), (710, 213768), (720, 210799), (852, 178140), (1065, 142512), (1136, 133605), (1278, 118760), (1420, 106884), (1704, 89070), (2130, 71256), (2556, 59380), (2840, 53442), (2969, 51120), (3195, 47504), (3408, 44535), (4260, 35628), (5112, 29690), (5680, 26721), (5938, 25560), (6390, 23752), (8520, 17814), (8907, 17040), (10224, 14845), (11876, 12780)]