1323010560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5614

約数の個数: 160

約数和(自身を含む): 4366720512

約数和(自身を除く): 3043709952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5557, 5952, 7440, 7680, 7936, 9920, 11114, 11904, 14880, 15872, 16671, 19840, 22228, 23808, 27785, 29760, 33342, 39680, 44456, 47616, 55570, 59520, 66684, 79360, 83355, 88912, 111140, 119040, 133368, 166710, 172267, 177824, 222280, 238080, 266736, 333420, 344534, 355648, 444560, 516801, 533472, 666840, 689068, 711296, 861335, 889120, 1033602, 1066944, 1333680, 1378136, 1422592, 1722670, 1778240, 2067204, 2133888, 2584005, 2667360, 2756272, 2845184, 3445340, 3556480, 4134408, 4267776, 5168010, 5334720, 5512544, 6890680, 7112960, 8268816, 8535552, 10336020, 10669440, 11025088, 13781360, 14225920, 16537632, 20672040, 21338880, 22050176, 27562720, 33075264, 41344080, 42677760, 44100352, 55125440, 66150528, 82688160, 88200704, 110250880, 132301056, 165376320, 220501760, 264602112, 330752640, 441003520, 661505280, 1323010560]

約数ペア:

[(1, 1323010560), (2, 661505280), (3, 441003520), (4, 330752640), (5, 264602112), (6, 220501760), (8, 165376320), (10, 132301056), (12, 110250880), (15, 88200704), (16, 82688160), (20, 66150528), (24, 55125440), (30, 44100352), (31, 42677760), (32, 41344080), (40, 33075264), (48, 27562720), (60, 22050176), (62, 21338880), (64, 20672040), (80, 16537632), (93, 14225920), (96, 13781360), (120, 11025088), (124, 10669440), (128, 10336020), (155, 8535552), (160, 8268816), (186, 7112960), (192, 6890680), (240, 5512544), (248, 5334720), (256, 5168010), (310, 4267776), (320, 4134408), (372, 3556480), (384, 3445340), (465, 2845184), (480, 2756272), (496, 2667360), (512, 2584005), (620, 2133888), (640, 2067204), (744, 1778240), (768, 1722670), (930, 1422592), (960, 1378136), (992, 1333680), (1240, 1066944), (1280, 1033602), (1488, 889120), (1536, 861335), (1860, 711296), (1920, 689068), (1984, 666840), (2480, 533472), (2560, 516801), (2976, 444560), (3720, 355648), (3840, 344534), (3968, 333420), (4960, 266736), (5557, 238080), (5952, 222280), (7440, 177824), (7680, 172267), (7936, 166710), (9920, 133368), (11114, 119040), (11904, 111140), (14880, 88912), (15872, 83355), (16671, 79360), (19840, 66684), (22228, 59520), (23808, 55570), (27785, 47616), (29760, 44456), (33342, 39680)]