245481204000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{20456767}}^1$

素因数の和:20456795

約数の個数: 96

約数和(自身を含む): 804196463616

約数和(自身を除く): 558715259616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 4000, 6000, 12000, 20456767, 40913534, 61370301, 81827068, 102283835, 122740602, 163654136, 204567670, 245481204, 306851505, 327308272, 409135340, 490962408, 511419175, 613703010, 654616544, 818270680, 981924816, 1022838350, 1227406020, 1534257525, 1636541360, 1963849632, 2045676700, 2454812040, 2557095875, 3068515050, 3273082720, 4091353400, 4909624080, 5114191750, 6137030100, 7671287625, 8182706800, 9819248160, 10228383500, 12274060200, 15342575250, 16365413600, 20456767000, 24548120400, 30685150500, 40913534000, 49096240800, 61370301000, 81827068000, 122740602000, 245481204000]

約数ペア:

[(1, 245481204000), (2, 122740602000), (3, 81827068000), (4, 61370301000), (5, 49096240800), (6, 40913534000), (8, 30685150500), (10, 24548120400), (12, 20456767000), (15, 16365413600), (16, 15342575250), (20, 12274060200), (24, 10228383500), (25, 9819248160), (30, 8182706800), (32, 7671287625), (40, 6137030100), (48, 5114191750), (50, 4909624080), (60, 4091353400), (75, 3273082720), (80, 3068515050), (96, 2557095875), (100, 2454812040), (120, 2045676700), (125, 1963849632), (150, 1636541360), (160, 1534257525), (200, 1227406020), (240, 1022838350), (250, 981924816), (300, 818270680), (375, 654616544), (400, 613703010), (480, 511419175), (500, 490962408), (600, 409135340), (750, 327308272), (800, 306851505), (1000, 245481204), (1200, 204567670), (1500, 163654136), (2000, 122740602), (2400, 102283835), (3000, 81827068), (4000, 61370301), (6000, 40913534), (12000, 20456767)]