9548903160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1999}}^1\times {\mathrm{4423}}^1$

素因数の和:6442

約数の個数: 128

約数和(自身を含む): 31852800000

約数和(自身を除く): 22303896840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1999, 3998, 4423, 5997, 7996, 8846, 9995, 11994, 13269, 15992, 17692, 17991, 19990, 22115, 23988, 26538, 29985, 35384, 35982, 39807, 39980, 44230, 47976, 53076, 53973, 59970, 66345, 71964, 79614, 79960, 88460, 89955, 106152, 107946, 119421, 119940, 132690, 143928, 159228, 176920, 179910, 199035, 215892, 238842, 239880, 265380, 269865, 318456, 359820, 398070, 431784, 477684, 530760, 539730, 597105, 719640, 796140, 955368, 1079460, 1194210, 1592280, 2158920, 2388420, 4776840, 8841577, 17683154, 26524731, 35366308, 44207885, 53049462, 70732616, 79574193, 88415770, 106098924, 132623655, 159148386, 176831540, 212197848, 238722579, 265247310, 318296772, 353663080, 397870965, 477445158, 530494620, 636593544, 795741930, 954890316, 1060989240, 1193612895, 1591483860, 1909780632, 2387225790, 3182967720, 4774451580, 9548903160]

約数ペア:

[(1, 9548903160), (2, 4774451580), (3, 3182967720), (4, 2387225790), (5, 1909780632), (6, 1591483860), (8, 1193612895), (9, 1060989240), (10, 954890316), (12, 795741930), (15, 636593544), (18, 530494620), (20, 477445158), (24, 397870965), (27, 353663080), (30, 318296772), (36, 265247310), (40, 238722579), (45, 212197848), (54, 176831540), (60, 159148386), (72, 132623655), (90, 106098924), (108, 88415770), (120, 79574193), (135, 70732616), (180, 53049462), (216, 44207885), (270, 35366308), (360, 26524731), (540, 17683154), (1080, 8841577), (1999, 4776840), (3998, 2388420), (4423, 2158920), (5997, 1592280), (7996, 1194210), (8846, 1079460), (9995, 955368), (11994, 796140), (13269, 719640), (15992, 597105), (17692, 539730), (17991, 530760), (19990, 477684), (22115, 431784), (23988, 398070), (26538, 359820), (29985, 318456), (35384, 269865), (35982, 265380), (39807, 239880), (39980, 238842), (44230, 215892), (47976, 199035), (53076, 179910), (53973, 176920), (59970, 159228), (66345, 143928), (71964, 132690), (79614, 119940), (79960, 119421), (88460, 107946), (89955, 106152)]