406134480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1583}}^1$

素因数の和:2668

約数の個数: 80

約数和(自身を含む): 1260990720

約数和(自身を除く): 854856240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1069, 1583, 2138, 3166, 3207, 4276, 4749, 5345, 6332, 6414, 7915, 8552, 9498, 10690, 12664, 12828, 15830, 16035, 17104, 18996, 21380, 23745, 25328, 25656, 31660, 32070, 37992, 42760, 47490, 51312, 63320, 64140, 75984, 85520, 94980, 126640, 128280, 189960, 256560, 379920, 1692227, 3384454, 5076681, 6768908, 8461135, 10153362, 13537816, 16922270, 20306724, 25383405, 27075632, 33844540, 40613448, 50766810, 67689080, 81226896, 101533620, 135378160, 203067240, 406134480]

約数ペア:

[(1, 406134480), (2, 203067240), (3, 135378160), (4, 101533620), (5, 81226896), (6, 67689080), (8, 50766810), (10, 40613448), (12, 33844540), (15, 27075632), (16, 25383405), (20, 20306724), (24, 16922270), (30, 13537816), (40, 10153362), (48, 8461135), (60, 6768908), (80, 5076681), (120, 3384454), (240, 1692227), (1069, 379920), (1583, 256560), (2138, 189960), (3166, 128280), (3207, 126640), (4276, 94980), (4749, 85520), (5345, 75984), (6332, 64140), (6414, 63320), (7915, 51312), (8552, 47490), (9498, 42760), (10690, 37992), (12664, 32070), (12828, 31660), (15830, 25656), (16035, 25328), (17104, 23745), (18996, 21380)]