108428040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2572

約数の個数: 192

約数和(自身を含む): 426591360

約数和(自身を除く): 318163320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2531, 2856, 3060, 3570, 4284, 4760, 5062, 5355, 6120, 7140, 7593, 8568, 10124, 10710, 12655, 14280, 15186, 17717, 20248, 21420, 22779, 25310, 30372, 35434, 37965, 42840, 43027, 45558, 50620, 53151, 60744, 70868, 75930, 86054, 88585, 91116, 101240, 106302, 113895, 129081, 141736, 151860, 159453, 172108, 177170, 182232, 212604, 215135, 227790, 258162, 265755, 301189, 303720, 318906, 344216, 354340, 387243, 425208, 430270, 455580, 516324, 531510, 602378, 637812, 645405, 708680, 774486, 797265, 860540, 903567, 911160, 1032648, 1063020, 1204756, 1275624, 1290810, 1505945, 1548972, 1594530, 1721080, 1807134, 1936215, 2126040, 2409512, 2581620, 2710701, 3011890, 3097944, 3189060, 3614268, 3872430, 4517835, 5163240, 5421402, 6023780, 6378120, 7228536, 7744860, 9035670, 10842804, 12047560, 13553505, 15489720, 18071340, 21685608, 27107010, 36142680, 54214020, 108428040]

約数ペア:

[(1, 108428040), (2, 54214020), (3, 36142680), (4, 27107010), (5, 21685608), (6, 18071340), (7, 15489720), (8, 13553505), (9, 12047560), (10, 10842804), (12, 9035670), (14, 7744860), (15, 7228536), (17, 6378120), (18, 6023780), (20, 5421402), (21, 5163240), (24, 4517835), (28, 3872430), (30, 3614268), (34, 3189060), (35, 3097944), (36, 3011890), (40, 2710701), (42, 2581620), (45, 2409512), (51, 2126040), (56, 1936215), (60, 1807134), (63, 1721080), (68, 1594530), (70, 1548972), (72, 1505945), (84, 1290810), (85, 1275624), (90, 1204756), (102, 1063020), (105, 1032648), (119, 911160), (120, 903567), (126, 860540), (136, 797265), (140, 774486), (153, 708680), (168, 645405), (170, 637812), (180, 602378), (204, 531510), (210, 516324), (238, 455580), (252, 430270), (255, 425208), (280, 387243), (306, 354340), (315, 344216), (340, 318906), (357, 303720), (360, 301189), (408, 265755), (420, 258162), (476, 227790), (504, 215135), (510, 212604), (595, 182232), (612, 177170), (630, 172108), (680, 159453), (714, 151860), (765, 141736), (840, 129081), (952, 113895), (1020, 106302), (1071, 101240), (1190, 91116), (1224, 88585), (1260, 86054), (1428, 75930), (1530, 70868), (1785, 60744), (2040, 53151), (2142, 50620), (2380, 45558), (2520, 43027), (2531, 42840), (2856, 37965), (3060, 35434), (3570, 30372), (4284, 25310), (4760, 22779), (5062, 21420), (5355, 20248), (6120, 17717), (7140, 15186), (7593, 14280), (8568, 12655), (10124, 10710)]