425550360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{82471}}^1$

素因数の和:82528

約数の個数: 64

約数和(自身を含む): 1306356480

約数和(自身を除く): 880806120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 82471, 164942, 247413, 329884, 412355, 494826, 659768, 824710, 989652, 1237065, 1649420, 1979304, 2474130, 3298840, 3546253, 4948260, 7092506, 9896520, 10638759, 14185012, 17731265, 21277518, 28370024, 35462530, 42555036, 53193795, 70925060, 85110072, 106387590, 141850120, 212775180, 425550360]

約数ペア:

[(1, 425550360), (2, 212775180), (3, 141850120), (4, 106387590), (5, 85110072), (6, 70925060), (8, 53193795), (10, 42555036), (12, 35462530), (15, 28370024), (20, 21277518), (24, 17731265), (30, 14185012), (40, 10638759), (43, 9896520), (60, 7092506), (86, 4948260), (120, 3546253), (129, 3298840), (172, 2474130), (215, 1979304), (258, 1649420), (344, 1237065), (430, 989652), (516, 824710), (645, 659768), (860, 494826), (1032, 412355), (1290, 329884), (1720, 247413), (2580, 164942), (5160, 82471)]