275030640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{42443}}^1$

素因数の和:42468

約数の個数: 100

約数和(自身を含む): 955244664

約数和(自身を除く): 680214024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 42443, 84886, 127329, 169772, 212215, 254658, 339544, 381987, 424430, 509316, 636645, 679088, 763974, 848860, 1018632, 1145961, 1273290, 1527948, 1697720, 1909935, 2037264, 2291922, 2546580, 3055896, 3395440, 3437883, 3819870, 4583844, 5093160, 5729805, 6111792, 6875766, 7639740, 9167688, 10186320, 11459610, 13751532, 15279480, 17189415, 18335376, 22919220, 27503064, 30558960, 34378830, 45838440, 55006128, 68757660, 91676880, 137515320, 275030640]

約数ペア:

[(1, 275030640), (2, 137515320), (3, 91676880), (4, 68757660), (5, 55006128), (6, 45838440), (8, 34378830), (9, 30558960), (10, 27503064), (12, 22919220), (15, 18335376), (16, 17189415), (18, 15279480), (20, 13751532), (24, 11459610), (27, 10186320), (30, 9167688), (36, 7639740), (40, 6875766), (45, 6111792), (48, 5729805), (54, 5093160), (60, 4583844), (72, 3819870), (80, 3437883), (81, 3395440), (90, 3055896), (108, 2546580), (120, 2291922), (135, 2037264), (144, 1909935), (162, 1697720), (180, 1527948), (216, 1273290), (240, 1145961), (270, 1018632), (324, 848860), (360, 763974), (405, 679088), (432, 636645), (540, 509316), (648, 424430), (720, 381987), (810, 339544), (1080, 254658), (1296, 212215), (1620, 169772), (2160, 127329), (3240, 84886), (6480, 42443)]