125513040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30763}}^1$

素因数の和:30796

約数の個数: 80

約数和(自身を含む): 411991488

約数和(自身を除く): 286478448

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, 30763, 61526, 92289, 123052, 153815, 184578, 246104, 307630, 369156, 461445, 492208, 522971, 615260, 738312, 922890, 1045942, 1230520, 1476624, 1568913, 1845780, 2091884, 2461040, 2614855, 3137826, 3691560, 4183768, 5229710, 6275652, 7383120, 7844565, 8367536, 10459420, 12551304, 15689130, 20918840, 25102608, 31378260, 41837680, 62756520, 125513040]

約数ペア:

[(1, 125513040), (2, 62756520), (3, 41837680), (4, 31378260), (5, 25102608), (6, 20918840), (8, 15689130), (10, 12551304), (12, 10459420), (15, 8367536), (16, 7844565), (17, 7383120), (20, 6275652), (24, 5229710), (30, 4183768), (34, 3691560), (40, 3137826), (48, 2614855), (51, 2461040), (60, 2091884), (68, 1845780), (80, 1568913), (85, 1476624), (102, 1230520), (120, 1045942), (136, 922890), (170, 738312), (204, 615260), (240, 522971), (255, 492208), (272, 461445), (340, 369156), (408, 307630), (510, 246104), (680, 184578), (816, 153815), (1020, 123052), (1360, 92289), (2040, 61526), (4080, 30763)]