4123680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 14478912

約数和(自身を除く): 10355232

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, 66, 71, 80, 88, 96, 110, 120, 121, 132, 142, 160, 165, 176, 213, 220, 240, 242, 264, 284, 330, 352, 355, 363, 426, 440, 480, 484, 528, 568, 605, 660, 710, 726, 781, 852, 880, 968, 1056, 1065, 1136, 1210, 1320, 1420, 1452, 1562, 1704, 1760, 1815, 1936, 2130, 2272, 2343, 2420, 2640, 2840, 2904, 3124, 3408, 3630, 3872, 3905, 4260, 4686, 4840, 5280, 5680, 5808, 6248, 6816, 7260, 7810, 8520, 8591, 9372, 9680, 11360, 11616, 11715, 12496, 14520, 15620, 17040, 17182, 18744, 19360, 23430, 24992, 25773, 29040, 31240, 34080, 34364, 37488, 42955, 46860, 51546, 58080, 62480, 68728, 74976, 85910, 93720, 103092, 124960, 128865, 137456, 171820, 187440, 206184, 257730, 274912, 343640, 374880, 412368, 515460, 687280, 824736, 1030920, 1374560, 2061840, 4123680]

約数ペア:

[(1, 4123680), (2, 2061840), (3, 1374560), (4, 1030920), (5, 824736), (6, 687280), (8, 515460), (10, 412368), (11, 374880), (12, 343640), (15, 274912), (16, 257730), (20, 206184), (22, 187440), (24, 171820), (30, 137456), (32, 128865), (33, 124960), (40, 103092), (44, 93720), (48, 85910), (55, 74976), (60, 68728), (66, 62480), (71, 58080), (80, 51546), (88, 46860), (96, 42955), (110, 37488), (120, 34364), (121, 34080), (132, 31240), (142, 29040), (160, 25773), (165, 24992), (176, 23430), (213, 19360), (220, 18744), (240, 17182), (242, 17040), (264, 15620), (284, 14520), (330, 12496), (352, 11715), (355, 11616), (363, 11360), (426, 9680), (440, 9372), (480, 8591), (484, 8520), (528, 7810), (568, 7260), (605, 6816), (660, 6248), (710, 5808), (726, 5680), (781, 5280), (852, 4840), (880, 4686), (968, 4260), (1056, 3905), (1065, 3872), (1136, 3630), (1210, 3408), (1320, 3124), (1420, 2904), (1452, 2840), (1562, 2640), (1704, 2420), (1760, 2343), (1815, 2272), (1936, 2130)]