118020960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2061

約数の個数: 144

約数和(自身を含む): 412776000

約数和(自身を除く): 294755040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 1999, 2460, 2952, 3280, 3690, 3936, 3998, 4920, 5904, 5997, 6560, 7380, 7996, 9840, 9995, 11808, 11994, 14760, 15992, 17991, 19680, 19990, 23988, 29520, 29985, 31984, 35982, 39980, 47976, 59040, 59970, 63968, 71964, 79960, 81959, 89955, 95952, 119940, 143928, 159920, 163918, 179910, 191904, 239880, 245877, 287856, 319840, 327836, 359820, 409795, 479760, 491754, 575712, 655672, 719640, 737631, 819590, 959520, 983508, 1229385, 1311344, 1439280, 1475262, 1639180, 1967016, 2458770, 2622688, 2878560, 2950524, 3278360, 3688155, 3934032, 4917540, 5901048, 6556720, 7376310, 7868064, 9835080, 11802096, 13113440, 14752620, 19670160, 23604192, 29505240, 39340320, 59010480, 118020960]

約数ペア:

[(1, 118020960), (2, 59010480), (3, 39340320), (4, 29505240), (5, 23604192), (6, 19670160), (8, 14752620), (9, 13113440), (10, 11802096), (12, 9835080), (15, 7868064), (16, 7376310), (18, 6556720), (20, 5901048), (24, 4917540), (30, 3934032), (32, 3688155), (36, 3278360), (40, 2950524), (41, 2878560), (45, 2622688), (48, 2458770), (60, 1967016), (72, 1639180), (80, 1475262), (82, 1439280), (90, 1311344), (96, 1229385), (120, 983508), (123, 959520), (144, 819590), (160, 737631), (164, 719640), (180, 655672), (205, 575712), (240, 491754), (246, 479760), (288, 409795), (328, 359820), (360, 327836), (369, 319840), (410, 287856), (480, 245877), (492, 239880), (615, 191904), (656, 179910), (720, 163918), (738, 159920), (820, 143928), (984, 119940), (1230, 95952), (1312, 89955), (1440, 81959), (1476, 79960), (1640, 71964), (1845, 63968), (1968, 59970), (1999, 59040), (2460, 47976), (2952, 39980), (3280, 35982), (3690, 31984), (3936, 29985), (3998, 29520), (4920, 23988), (5904, 19990), (5997, 19680), (6560, 17991), (7380, 15992), (7996, 14760), (9840, 11994), (9995, 11808)]