106917720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9791}}^1$

素因数の和:9825

約数の個数: 128

約数和(自身を含む): 394813440

約数和(自身を除く): 287895720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 9791, 10920, 19582, 29373, 39164, 48955, 58746, 68537, 78328, 97910, 117492, 127283, 137074, 146865, 195820, 205611, 234984, 254566, 274148, 293730, 342685, 381849, 391640, 411222, 509132, 548296, 587460, 636415, 685370, 763698, 822444, 890981, 1018264, 1028055, 1174920, 1272830, 1370740, 1527396, 1644888, 1781962, 1909245, 2056110, 2545660, 2672943, 2741480, 3054792, 3563924, 3818490, 4112220, 4454905, 5091320, 5345886, 7127848, 7636980, 8224440, 8909810, 10691772, 13364715, 15273960, 17819620, 21383544, 26729430, 35639240, 53458860, 106917720]

約数ペア:

[(1, 106917720), (2, 53458860), (3, 35639240), (4, 26729430), (5, 21383544), (6, 17819620), (7, 15273960), (8, 13364715), (10, 10691772), (12, 8909810), (13, 8224440), (14, 7636980), (15, 7127848), (20, 5345886), (21, 5091320), (24, 4454905), (26, 4112220), (28, 3818490), (30, 3563924), (35, 3054792), (39, 2741480), (40, 2672943), (42, 2545660), (52, 2056110), (56, 1909245), (60, 1781962), (65, 1644888), (70, 1527396), (78, 1370740), (84, 1272830), (91, 1174920), (104, 1028055), (105, 1018264), (120, 890981), (130, 822444), (140, 763698), (156, 685370), (168, 636415), (182, 587460), (195, 548296), (210, 509132), (260, 411222), (273, 391640), (280, 381849), (312, 342685), (364, 293730), (390, 274148), (420, 254566), (455, 234984), (520, 205611), (546, 195820), (728, 146865), (780, 137074), (840, 127283), (910, 117492), (1092, 97910), (1365, 78328), (1560, 68537), (1820, 58746), (2184, 48955), (2730, 39164), (3640, 29373), (5460, 19582), (9791, 10920)]