70429440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{18341}}^1$

素因数の和:18365

約数の個数: 72

約数和(自身を含む): 224946288

約数和(自身を除く): 154516848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 18341, 36682, 55023, 73364, 91705, 110046, 146728, 183410, 220092, 275115, 293456, 366820, 440184, 550230, 586912, 733640, 880368, 1100460, 1173824, 1467280, 1760736, 2200920, 2347648, 2934560, 3521472, 4401840, 4695296, 5869120, 7042944, 8803680, 11738240, 14085888, 17607360, 23476480, 35214720, 70429440]

約数ペア:

[(1, 70429440), (2, 35214720), (3, 23476480), (4, 17607360), (5, 14085888), (6, 11738240), (8, 8803680), (10, 7042944), (12, 5869120), (15, 4695296), (16, 4401840), (20, 3521472), (24, 2934560), (30, 2347648), (32, 2200920), (40, 1760736), (48, 1467280), (60, 1173824), (64, 1100460), (80, 880368), (96, 733640), (120, 586912), (128, 550230), (160, 440184), (192, 366820), (240, 293456), (256, 275115), (320, 220092), (384, 183410), (480, 146728), (640, 110046), (768, 91705), (960, 73364), (1280, 55023), (1920, 36682), (3840, 18341)]