2802613440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{265399}}^1$

素因数の和:265430

約数の個数: 112

約数和(自身を含む): 9707270400

約数和(自身を除く): 6904656960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 265399, 530798, 796197, 1061596, 1326995, 1592394, 2123192, 2653990, 2919389, 3184788, 3980985, 4246384, 5307980, 5838778, 6369576, 7961970, 8492768, 8758167, 10615960, 11677556, 12739152, 14596945, 15923940, 16985536, 17516334, 21231920, 23355112, 25478304, 29193890, 31847880, 35032668, 42463840, 43790835, 46710224, 50956608, 58387780, 63695760, 70065336, 84927680, 87581670, 93420448, 116775560, 127391520, 140130672, 175163340, 186840896, 233551120, 254783040, 280261344, 350326680, 467102240, 560522688, 700653360, 934204480, 1401306720, 2802613440]

約数ペア:

[(1, 2802613440), (2, 1401306720), (3, 934204480), (4, 700653360), (5, 560522688), (6, 467102240), (8, 350326680), (10, 280261344), (11, 254783040), (12, 233551120), (15, 186840896), (16, 175163340), (20, 140130672), (22, 127391520), (24, 116775560), (30, 93420448), (32, 87581670), (33, 84927680), (40, 70065336), (44, 63695760), (48, 58387780), (55, 50956608), (60, 46710224), (64, 43790835), (66, 42463840), (80, 35032668), (88, 31847880), (96, 29193890), (110, 25478304), (120, 23355112), (132, 21231920), (160, 17516334), (165, 16985536), (176, 15923940), (192, 14596945), (220, 12739152), (240, 11677556), (264, 10615960), (320, 8758167), (330, 8492768), (352, 7961970), (440, 6369576), (480, 5838778), (528, 5307980), (660, 4246384), (704, 3980985), (880, 3184788), (960, 2919389), (1056, 2653990), (1320, 2123192), (1760, 1592394), (2112, 1326995), (2640, 1061596), (3520, 796197), (5280, 530798), (10560, 265399)]