10380451920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8089}}^1\times {\mathrm{5347}}^1$

素因数の和:13452

約数の個数: 80

約数和(自身を含む): 32189398080

約数和(自身を除く): 21808946160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5347, 8089, 10694, 16041, 16178, 21388, 24267, 26735, 32082, 32356, 40445, 42776, 48534, 53470, 64164, 64712, 80205, 80890, 85552, 97068, 106940, 121335, 128328, 129424, 160410, 161780, 194136, 213880, 242670, 256656, 320820, 323560, 388272, 427760, 485340, 641640, 647120, 970680, 1283280, 1941360, 43251883, 86503766, 129755649, 173007532, 216259415, 259511298, 346015064, 432518830, 519022596, 648778245, 692030128, 865037660, 1038045192, 1297556490, 1730075320, 2076090384, 2595112980, 3460150640, 5190225960, 10380451920]

約数ペア:

[(1, 10380451920), (2, 5190225960), (3, 3460150640), (4, 2595112980), (5, 2076090384), (6, 1730075320), (8, 1297556490), (10, 1038045192), (12, 865037660), (15, 692030128), (16, 648778245), (20, 519022596), (24, 432518830), (30, 346015064), (40, 259511298), (48, 216259415), (60, 173007532), (80, 129755649), (120, 86503766), (240, 43251883), (5347, 1941360), (8089, 1283280), (10694, 970680), (16041, 647120), (16178, 641640), (21388, 485340), (24267, 427760), (26735, 388272), (32082, 323560), (32356, 320820), (40445, 256656), (42776, 242670), (48534, 213880), (53470, 194136), (64164, 161780), (64712, 160410), (80205, 129424), (80890, 128328), (85552, 121335), (97068, 106940)]