42470160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:896

約数の個数: 80

約数和(自身を含む): 132312960

約数和(自身を除く): 89842800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 311, 569, 622, 933, 1138, 1244, 1555, 1707, 1866, 2276, 2488, 2845, 3110, 3414, 3732, 4552, 4665, 4976, 5690, 6220, 6828, 7464, 8535, 9104, 9330, 11380, 12440, 13656, 14928, 17070, 18660, 22760, 24880, 27312, 34140, 37320, 45520, 68280, 74640, 136560, 176959, 353918, 530877, 707836, 884795, 1061754, 1415672, 1769590, 2123508, 2654385, 2831344, 3539180, 4247016, 5308770, 7078360, 8494032, 10617540, 14156720, 21235080, 42470160]

約数ペア:

[(1, 42470160), (2, 21235080), (3, 14156720), (4, 10617540), (5, 8494032), (6, 7078360), (8, 5308770), (10, 4247016), (12, 3539180), (15, 2831344), (16, 2654385), (20, 2123508), (24, 1769590), (30, 1415672), (40, 1061754), (48, 884795), (60, 707836), (80, 530877), (120, 353918), (240, 176959), (311, 136560), (569, 74640), (622, 68280), (933, 45520), (1138, 37320), (1244, 34140), (1555, 27312), (1707, 24880), (1866, 22760), (2276, 18660), (2488, 17070), (2845, 14928), (3110, 13656), (3414, 12440), (3732, 11380), (4552, 9330), (4665, 9104), (4976, 8535), (5690, 7464), (6220, 6828)]