126197120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1700

約数の個数: 128

約数和(自身を含む): 365290560

約数和(自身を除く): 239093440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1360, 1657, 1904, 2176, 2240, 2380, 2720, 3314, 3808, 4480, 4760, 5440, 6628, 7616, 8285, 9520, 10880, 11599, 13256, 15232, 16570, 19040, 23198, 26512, 28169, 33140, 38080, 46396, 53024, 56338, 57995, 66280, 76160, 92792, 106048, 112676, 115990, 132560, 140845, 185584, 197183, 212096, 225352, 231980, 265120, 281690, 371168, 394366, 450704, 463960, 530240, 563380, 742336, 788732, 901408, 927920, 985915, 1060480, 1126760, 1484672, 1577464, 1802816, 1855840, 1971830, 2253520, 3154928, 3605632, 3711680, 3943660, 4507040, 6309856, 7423360, 7887320, 9014080, 12619712, 15774640, 18028160, 25239424, 31549280, 63098560, 126197120]

約数ペア:

[(1, 126197120), (2, 63098560), (4, 31549280), (5, 25239424), (7, 18028160), (8, 15774640), (10, 12619712), (14, 9014080), (16, 7887320), (17, 7423360), (20, 6309856), (28, 4507040), (32, 3943660), (34, 3711680), (35, 3605632), (40, 3154928), (56, 2253520), (64, 1971830), (68, 1855840), (70, 1802816), (80, 1577464), (85, 1484672), (112, 1126760), (119, 1060480), (128, 985915), (136, 927920), (140, 901408), (160, 788732), (170, 742336), (224, 563380), (238, 530240), (272, 463960), (280, 450704), (320, 394366), (340, 371168), (448, 281690), (476, 265120), (544, 231980), (560, 225352), (595, 212096), (640, 197183), (680, 185584), (896, 140845), (952, 132560), (1088, 115990), (1120, 112676), (1190, 106048), (1360, 92792), (1657, 76160), (1904, 66280), (2176, 57995), (2240, 56338), (2380, 53024), (2720, 46396), (3314, 38080), (3808, 33140), (4480, 28169), (4760, 26512), (5440, 23198), (6628, 19040), (7616, 16570), (8285, 15232), (9520, 13256), (10880, 11599)]