225478200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{16339}}^1$

素因数の和:16381

約数の個数: 96

約数和(自身を含む): 729417600

約数和(自身を除く): 503939400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 4600, 6900, 13800, 16339, 32678, 49017, 65356, 81695, 98034, 130712, 163390, 196068, 245085, 326780, 375797, 392136, 408475, 490170, 653560, 751594, 816950, 980340, 1127391, 1225425, 1503188, 1633900, 1878985, 1960680, 2254782, 2450850, 3006376, 3267800, 3757970, 4509564, 4901700, 5636955, 7515940, 9019128, 9394925, 9803400, 11273910, 15031880, 18789850, 22547820, 28184775, 37579700, 45095640, 56369550, 75159400, 112739100, 225478200]

約数ペア:

[(1, 225478200), (2, 112739100), (3, 75159400), (4, 56369550), (5, 45095640), (6, 37579700), (8, 28184775), (10, 22547820), (12, 18789850), (15, 15031880), (20, 11273910), (23, 9803400), (24, 9394925), (25, 9019128), (30, 7515940), (40, 5636955), (46, 4901700), (50, 4509564), (60, 3757970), (69, 3267800), (75, 3006376), (92, 2450850), (100, 2254782), (115, 1960680), (120, 1878985), (138, 1633900), (150, 1503188), (184, 1225425), (200, 1127391), (230, 980340), (276, 816950), (300, 751594), (345, 653560), (460, 490170), (552, 408475), (575, 392136), (600, 375797), (690, 326780), (920, 245085), (1150, 196068), (1380, 163390), (1725, 130712), (2300, 98034), (2760, 81695), (3450, 65356), (4600, 49017), (6900, 32678), (13800, 16339)]