1487360

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:113

約数の個数: 80

約数和(自身を含む): 4124736

約数和(自身を除く): 2637376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 83, 112, 128, 140, 160, 166, 224, 256, 280, 320, 332, 415, 448, 512, 560, 581, 640, 664, 830, 896, 1120, 1162, 1280, 1328, 1660, 1792, 2240, 2324, 2560, 2656, 2905, 3320, 3584, 4480, 4648, 5312, 5810, 6640, 8960, 9296, 10624, 11620, 13280, 17920, 18592, 21248, 23240, 26560, 37184, 42496, 46480, 53120, 74368, 92960, 106240, 148736, 185920, 212480, 297472, 371840, 743680, 1487360]

約数ペア:

[(1, 1487360), (2, 743680), (4, 371840), (5, 297472), (7, 212480), (8, 185920), (10, 148736), (14, 106240), (16, 92960), (20, 74368), (28, 53120), (32, 46480), (35, 42496), (40, 37184), (56, 26560), (64, 23240), (70, 21248), (80, 18592), (83, 17920), (112, 13280), (128, 11620), (140, 10624), (160, 9296), (166, 8960), (224, 6640), (256, 5810), (280, 5312), (320, 4648), (332, 4480), (415, 3584), (448, 3320), (512, 2905), (560, 2656), (581, 2560), (640, 2324), (664, 2240), (830, 1792), (896, 1660), (1120, 1328), (1162, 1280)]