177060960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2999}}^1$

素因数の和:3061

約数の個数: 144

約数和(自身を含む): 619164000

約数和(自身を除く): 442103040

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, 2460, 2952, 2999, 3280, 3690, 3936, 4920, 5904, 5998, 6560, 7380, 8997, 9840, 11808, 11996, 14760, 14995, 17994, 19680, 23992, 26991, 29520, 29990, 35988, 44985, 47984, 53982, 59040, 59980, 71976, 89970, 95968, 107964, 119960, 122959, 134955, 143952, 179940, 215928, 239920, 245918, 269910, 287904, 359880, 368877, 431856, 479840, 491836, 539820, 614795, 719760, 737754, 863712, 983672, 1079640, 1106631, 1229590, 1439520, 1475508, 1844385, 1967344, 2159280, 2213262, 2459180, 2951016, 3688770, 3934688, 4318560, 4426524, 4918360, 5533155, 5902032, 7377540, 8853048, 9836720, 11066310, 11804064, 14755080, 17706096, 19673440, 22132620, 29510160, 35412192, 44265240, 59020320, 88530480, 177060960]

約数ペア:

[(1, 177060960), (2, 88530480), (3, 59020320), (4, 44265240), (5, 35412192), (6, 29510160), (8, 22132620), (9, 19673440), (10, 17706096), (12, 14755080), (15, 11804064), (16, 11066310), (18, 9836720), (20, 8853048), (24, 7377540), (30, 5902032), (32, 5533155), (36, 4918360), (40, 4426524), (41, 4318560), (45, 3934688), (48, 3688770), (60, 2951016), (72, 2459180), (80, 2213262), (82, 2159280), (90, 1967344), (96, 1844385), (120, 1475508), (123, 1439520), (144, 1229590), (160, 1106631), (164, 1079640), (180, 983672), (205, 863712), (240, 737754), (246, 719760), (288, 614795), (328, 539820), (360, 491836), (369, 479840), (410, 431856), (480, 368877), (492, 359880), (615, 287904), (656, 269910), (720, 245918), (738, 239920), (820, 215928), (984, 179940), (1230, 143952), (1312, 134955), (1440, 122959), (1476, 119960), (1640, 107964), (1845, 95968), (1968, 89970), (2460, 71976), (2952, 59980), (2999, 59040), (3280, 53982), (3690, 47984), (3936, 44985), (4920, 35988), (5904, 29990), (5998, 29520), (6560, 26991), (7380, 23992), (8997, 19680), (9840, 17994), (11808, 14995), (11996, 14760)]