285550200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12203}}^1$

素因数の和:12238

約数の個数: 144

約数和(自身を含む): 1032824520

約数和(自身を除く): 747274320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 12203, 23400, 24406, 36609, 48812, 61015, 73218, 97624, 109827, 122030, 146436, 158639, 183045, 219654, 244060, 292872, 305075, 317278, 366090, 439308, 475917, 488120, 549135, 610150, 634556, 732180, 793195, 878616, 915225, 951834, 1098270, 1220300, 1269112, 1427751, 1464360, 1586390, 1830450, 1903668, 2196540, 2379585, 2440600, 2745675, 2855502, 3172780, 3660900, 3807336, 3965975, 4393080, 4759170, 5491350, 5711004, 6345560, 7138755, 7321800, 7931950, 9518340, 10982700, 11422008, 11897925, 14277510, 15863900, 19036680, 21965400, 23795850, 28555020, 31727800, 35693775, 47591700, 57110040, 71387550, 95183400, 142775100, 285550200]

約数ペア:

[(1, 285550200), (2, 142775100), (3, 95183400), (4, 71387550), (5, 57110040), (6, 47591700), (8, 35693775), (9, 31727800), (10, 28555020), (12, 23795850), (13, 21965400), (15, 19036680), (18, 15863900), (20, 14277510), (24, 11897925), (25, 11422008), (26, 10982700), (30, 9518340), (36, 7931950), (39, 7321800), (40, 7138755), (45, 6345560), (50, 5711004), (52, 5491350), (60, 4759170), (65, 4393080), (72, 3965975), (75, 3807336), (78, 3660900), (90, 3172780), (100, 2855502), (104, 2745675), (117, 2440600), (120, 2379585), (130, 2196540), (150, 1903668), (156, 1830450), (180, 1586390), (195, 1464360), (200, 1427751), (225, 1269112), (234, 1220300), (260, 1098270), (300, 951834), (312, 915225), (325, 878616), (360, 793195), (390, 732180), (450, 634556), (468, 610150), (520, 549135), (585, 488120), (600, 475917), (650, 439308), (780, 366090), (900, 317278), (936, 305075), (975, 292872), (1170, 244060), (1300, 219654), (1560, 183045), (1800, 158639), (1950, 146436), (2340, 122030), (2600, 109827), (2925, 97624), (3900, 73218), (4680, 61015), (5850, 48812), (7800, 36609), (11700, 24406), (12203, 23400)]