108809520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26669}}^1$

素因数の和:26702

約数の個数: 80

約数和(自身を含む): 357164640

約数和(自身を除く): 248355120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 26669, 53338, 80007, 106676, 133345, 160014, 213352, 266690, 320028, 400035, 426704, 453373, 533380, 640056, 800070, 906746, 1066760, 1280112, 1360119, 1600140, 1813492, 2133520, 2266865, 2720238, 3200280, 3626984, 4533730, 5440476, 6400560, 6800595, 7253968, 9067460, 10880952, 13601190, 18134920, 21761904, 27202380, 36269840, 54404760, 108809520]

約数ペア:

[(1, 108809520), (2, 54404760), (3, 36269840), (4, 27202380), (5, 21761904), (6, 18134920), (8, 13601190), (10, 10880952), (12, 9067460), (15, 7253968), (16, 6800595), (17, 6400560), (20, 5440476), (24, 4533730), (30, 3626984), (34, 3200280), (40, 2720238), (48, 2266865), (51, 2133520), (60, 1813492), (68, 1600140), (80, 1360119), (85, 1280112), (102, 1066760), (120, 906746), (136, 800070), (170, 640056), (204, 533380), (240, 453373), (255, 426704), (272, 400035), (340, 320028), (408, 266690), (510, 213352), (680, 160014), (816, 133345), (1020, 106676), (1360, 80007), (2040, 53338), (4080, 26669)]