301681520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6053}}^1$

素因数の和:6162

約数の個数: 80

約数和(自身を含む): 810751680

約数和(自身を除く): 509070160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 89, 112, 140, 178, 280, 356, 445, 560, 623, 712, 890, 1246, 1424, 1780, 2492, 3115, 3560, 4984, 6053, 6230, 7120, 9968, 12106, 12460, 24212, 24920, 30265, 42371, 48424, 49840, 60530, 84742, 96848, 121060, 169484, 211855, 242120, 338968, 423710, 484240, 538717, 677936, 847420, 1077434, 1694840, 2154868, 2693585, 3389680, 3771019, 4309736, 5387170, 7542038, 8619472, 10774340, 15084076, 18855095, 21548680, 30168152, 37710190, 43097360, 60336304, 75420380, 150840760, 301681520]

約数ペア:

[(1, 301681520), (2, 150840760), (4, 75420380), (5, 60336304), (7, 43097360), (8, 37710190), (10, 30168152), (14, 21548680), (16, 18855095), (20, 15084076), (28, 10774340), (35, 8619472), (40, 7542038), (56, 5387170), (70, 4309736), (80, 3771019), (89, 3389680), (112, 2693585), (140, 2154868), (178, 1694840), (280, 1077434), (356, 847420), (445, 677936), (560, 538717), (623, 484240), (712, 423710), (890, 338968), (1246, 242120), (1424, 211855), (1780, 169484), (2492, 121060), (3115, 96848), (3560, 84742), (4984, 60530), (6053, 49840), (6230, 48424), (7120, 42371), (9968, 30265), (12106, 24920), (12460, 24212)]