2001068400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{27337}}^1$

素因数の和:27419

約数の個数: 120

約数和(自身を含む): 6515410864

約数和(自身を除く): 4514342464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 75, 80, 100, 120, 122, 150, 183, 200, 240, 244, 300, 305, 366, 400, 488, 600, 610, 732, 915, 976, 1200, 1220, 1464, 1525, 1830, 2440, 2928, 3050, 3660, 4575, 4880, 6100, 7320, 9150, 12200, 14640, 18300, 24400, 27337, 36600, 54674, 73200, 82011, 109348, 136685, 164022, 218696, 273370, 328044, 410055, 437392, 546740, 656088, 683425, 820110, 1093480, 1312176, 1366850, 1640220, 1667557, 2050275, 2186960, 2733700, 3280440, 3335114, 4100550, 5002671, 5467400, 6560880, 6670228, 8201100, 8337785, 10005342, 10934800, 13340456, 16402200, 16675570, 20010684, 25013355, 26680912, 32804400, 33351140, 40021368, 41688925, 50026710, 66702280, 80042736, 83377850, 100053420, 125066775, 133404560, 166755700, 200106840, 250133550, 333511400, 400213680, 500267100, 667022800, 1000534200, 2001068400]

約数ペア:

[(1, 2001068400), (2, 1000534200), (3, 667022800), (4, 500267100), (5, 400213680), (6, 333511400), (8, 250133550), (10, 200106840), (12, 166755700), (15, 133404560), (16, 125066775), (20, 100053420), (24, 83377850), (25, 80042736), (30, 66702280), (40, 50026710), (48, 41688925), (50, 40021368), (60, 33351140), (61, 32804400), (75, 26680912), (80, 25013355), (100, 20010684), (120, 16675570), (122, 16402200), (150, 13340456), (183, 10934800), (200, 10005342), (240, 8337785), (244, 8201100), (300, 6670228), (305, 6560880), (366, 5467400), (400, 5002671), (488, 4100550), (600, 3335114), (610, 3280440), (732, 2733700), (915, 2186960), (976, 2050275), (1200, 1667557), (1220, 1640220), (1464, 1366850), (1525, 1312176), (1830, 1093480), (2440, 820110), (2928, 683425), (3050, 656088), (3660, 546740), (4575, 437392), (4880, 410055), (6100, 328044), (7320, 273370), (9150, 218696), (12200, 164022), (14640, 136685), (18300, 109348), (24400, 82011), (27337, 73200), (36600, 54674)]