75990720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6089}}^1$

素因数の和:6122

約数の個数: 112

約数和(自身を含む): 259872480

約数和(自身を除く): 183881760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6089, 6240, 12178, 12480, 18267, 24356, 30445, 36534, 48712, 60890, 73068, 79157, 91335, 97424, 121780, 146136, 158314, 182670, 194848, 237471, 243560, 292272, 316628, 365340, 389696, 395785, 474942, 487120, 584544, 633256, 730680, 791570, 949884, 974240, 1169088, 1187355, 1266512, 1461360, 1583140, 1899768, 1948480, 2374710, 2533024, 2922720, 3166280, 3799536, 4749420, 5066048, 5845440, 6332560, 7599072, 9498840, 12665120, 15198144, 18997680, 25330240, 37995360, 75990720]

約数ペア:

[(1, 75990720), (2, 37995360), (3, 25330240), (4, 18997680), (5, 15198144), (6, 12665120), (8, 9498840), (10, 7599072), (12, 6332560), (13, 5845440), (15, 5066048), (16, 4749420), (20, 3799536), (24, 3166280), (26, 2922720), (30, 2533024), (32, 2374710), (39, 1948480), (40, 1899768), (48, 1583140), (52, 1461360), (60, 1266512), (64, 1187355), (65, 1169088), (78, 974240), (80, 949884), (96, 791570), (104, 730680), (120, 633256), (130, 584544), (156, 487120), (160, 474942), (192, 395785), (195, 389696), (208, 365340), (240, 316628), (260, 292272), (312, 243560), (320, 237471), (390, 194848), (416, 182670), (480, 158314), (520, 146136), (624, 121780), (780, 97424), (832, 91335), (960, 79157), (1040, 73068), (1248, 60890), (1560, 48712), (2080, 36534), (2496, 30445), (3120, 24356), (4160, 18267), (6089, 12480), (6240, 12178)]