1630149720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{799093}}^1$

素因数の和:799124

約数の個数: 64

約数和(自身を含む): 5178129120

約数和(自身を除く): 3547979400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 799093, 1598186, 2397279, 3196372, 3995465, 4794558, 6392744, 7990930, 9589116, 11986395, 13584581, 15981860, 19178232, 23972790, 27169162, 31963720, 40753743, 47945580, 54338324, 67922905, 81507486, 95891160, 108676648, 135845810, 163014972, 203768715, 271691620, 326029944, 407537430, 543383240, 815074860, 1630149720]

約数ペア:

[(1, 1630149720), (2, 815074860), (3, 543383240), (4, 407537430), (5, 326029944), (6, 271691620), (8, 203768715), (10, 163014972), (12, 135845810), (15, 108676648), (17, 95891160), (20, 81507486), (24, 67922905), (30, 54338324), (34, 47945580), (40, 40753743), (51, 31963720), (60, 27169162), (68, 23972790), (85, 19178232), (102, 15981860), (120, 13584581), (136, 11986395), (170, 9589116), (204, 7990930), (255, 6392744), (340, 4794558), (408, 3995465), (510, 3196372), (680, 2397279), (1020, 1598186), (2040, 799093)]