63161520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2957}}^1$

素因数の和:3062

約数の個数: 80

約数和(自身を含む): 198067680

約数和(自身を除く): 134906160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2957, 3560, 4272, 5340, 5914, 7120, 8871, 10680, 11828, 14785, 17742, 21360, 23656, 29570, 35484, 44355, 47312, 59140, 70968, 88710, 118280, 141936, 177420, 236560, 263173, 354840, 526346, 709680, 789519, 1052692, 1315865, 1579038, 2105384, 2631730, 3158076, 3947595, 4210768, 5263460, 6316152, 7895190, 10526920, 12632304, 15790380, 21053840, 31580760, 63161520]

約数ペア:

[(1, 63161520), (2, 31580760), (3, 21053840), (4, 15790380), (5, 12632304), (6, 10526920), (8, 7895190), (10, 6316152), (12, 5263460), (15, 4210768), (16, 3947595), (20, 3158076), (24, 2631730), (30, 2105384), (40, 1579038), (48, 1315865), (60, 1052692), (80, 789519), (89, 709680), (120, 526346), (178, 354840), (240, 263173), (267, 236560), (356, 177420), (445, 141936), (534, 118280), (712, 88710), (890, 70968), (1068, 59140), (1335, 47312), (1424, 44355), (1780, 35484), (2136, 29570), (2670, 23656), (2957, 21360), (3560, 17742), (4272, 14785), (5340, 11828), (5914, 10680), (7120, 8871)]