64107600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 120

約数和(自身を含む): 210528192

約数和(自身を除く): 146420592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1303, 1640, 1968, 2050, 2460, 2606, 3075, 3280, 3909, 4100, 4920, 5212, 6150, 6515, 7818, 8200, 9840, 10424, 12300, 13030, 15636, 16400, 19545, 20848, 24600, 26060, 31272, 32575, 39090, 49200, 52120, 53423, 62544, 65150, 78180, 97725, 104240, 106846, 130300, 156360, 160269, 195450, 213692, 260600, 267115, 312720, 320538, 390900, 427384, 521200, 534230, 641076, 781800, 801345, 854768, 1068460, 1282152, 1335575, 1563600, 1602690, 2136920, 2564304, 2671150, 3205380, 4006725, 4273840, 5342300, 6410760, 8013450, 10684600, 12821520, 16026900, 21369200, 32053800, 64107600]

約数ペア:

[(1, 64107600), (2, 32053800), (3, 21369200), (4, 16026900), (5, 12821520), (6, 10684600), (8, 8013450), (10, 6410760), (12, 5342300), (15, 4273840), (16, 4006725), (20, 3205380), (24, 2671150), (25, 2564304), (30, 2136920), (40, 1602690), (41, 1563600), (48, 1335575), (50, 1282152), (60, 1068460), (75, 854768), (80, 801345), (82, 781800), (100, 641076), (120, 534230), (123, 521200), (150, 427384), (164, 390900), (200, 320538), (205, 312720), (240, 267115), (246, 260600), (300, 213692), (328, 195450), (400, 160269), (410, 156360), (492, 130300), (600, 106846), (615, 104240), (656, 97725), (820, 78180), (984, 65150), (1025, 62544), (1200, 53423), (1230, 52120), (1303, 49200), (1640, 39090), (1968, 32575), (2050, 31272), (2460, 26060), (2606, 24600), (3075, 20848), (3280, 19545), (3909, 16400), (4100, 15636), (4920, 13030), (5212, 12300), (6150, 10424), (6515, 9840), (7818, 8200)]