4570778880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12799}}^1$

素因数の和:12857

約数の個数: 216

約数和(自身を含む): 16325836800

約数和(自身を除く): 11755057920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 12799, 14880, 17856, 19840, 22320, 23808, 25598, 29760, 35712, 38397, 39680, 44640, 51196, 59520, 63995, 71424, 76794, 89280, 102392, 115191, 119040, 127990, 153588, 178560, 191985, 204784, 230382, 255980, 307176, 357120, 383970, 396769, 409568, 460764, 511960, 575955, 614352, 767940, 793538, 819136, 921528, 1023920, 1151910, 1190307, 1228704, 1535880, 1587076, 1638272, 1843056, 1983845, 2047840, 2303820, 2380614, 2457408, 3071760, 3174152, 3276544, 3570921, 3686112, 3967690, 4095680, 4607640, 4761228, 4914816, 5951535, 6143520, 6348304, 7141842, 7372224, 7935380, 8191360, 9215280, 9522456, 9829632, 11903070, 12287040, 12696608, 14283684, 14744448, 15870760, 16382720, 17854605, 18430560, 19044912, 23806140, 24574080, 25393216, 28567368, 29488896, 31741520, 35709210, 36861120, 38089824, 47612280, 49148160, 50786432, 57134736, 63483040, 71418420, 73722240, 76179648, 95224560, 101572864, 114269472, 126966080, 142836840, 147444480, 152359296, 190449120, 228538944, 253932160, 285673680, 304718592, 380898240, 457077888, 507864320, 571347360, 761796480, 914155776, 1142694720, 1523592960, 2285389440, 4570778880]

約数ペア:

[(1, 4570778880), (2, 2285389440), (3, 1523592960), (4, 1142694720), (5, 914155776), (6, 761796480), (8, 571347360), (9, 507864320), (10, 457077888), (12, 380898240), (15, 304718592), (16, 285673680), (18, 253932160), (20, 228538944), (24, 190449120), (30, 152359296), (31, 147444480), (32, 142836840), (36, 126966080), (40, 114269472), (45, 101572864), (48, 95224560), (60, 76179648), (62, 73722240), (64, 71418420), (72, 63483040), (80, 57134736), (90, 50786432), (93, 49148160), (96, 47612280), (120, 38089824), (124, 36861120), (128, 35709210), (144, 31741520), (155, 29488896), (160, 28567368), (180, 25393216), (186, 24574080), (192, 23806140), (240, 19044912), (248, 18430560), (256, 17854605), (279, 16382720), (288, 15870760), (310, 14744448), (320, 14283684), (360, 12696608), (372, 12287040), (384, 11903070), (465, 9829632), (480, 9522456), (496, 9215280), (558, 8191360), (576, 7935380), (620, 7372224), (640, 7141842), (720, 6348304), (744, 6143520), (768, 5951535), (930, 4914816), (960, 4761228), (992, 4607640), (1116, 4095680), (1152, 3967690), (1240, 3686112), (1280, 3570921), (1395, 3276544), (1440, 3174152), (1488, 3071760), (1860, 2457408), (1920, 2380614), (1984, 2303820), (2232, 2047840), (2304, 1983845), (2480, 1843056), (2790, 1638272), (2880, 1587076), (2976, 1535880), (3720, 1228704), (3840, 1190307), (3968, 1151910), (4464, 1023920), (4960, 921528), (5580, 819136), (5760, 793538), (5952, 767940), (7440, 614352), (7936, 575955), (8928, 511960), (9920, 460764), (11160, 409568), (11520, 396769), (11904, 383970), (12799, 357120), (14880, 307176), (17856, 255980), (19840, 230382), (22320, 204784), (23808, 191985), (25598, 178560), (29760, 153588), (35712, 127990), (38397, 119040), (39680, 115191), (44640, 102392), (51196, 89280), (59520, 76794), (63995, 71424)]