2013008880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1679

約数の個数: 160

約数和(自身を含む): 6438516480

約数和(自身を除く): 4425507600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 131, 172, 215, 240, 258, 262, 344, 393, 430, 516, 524, 645, 655, 688, 786, 860, 1032, 1048, 1290, 1310, 1489, 1572, 1720, 1965, 2064, 2096, 2580, 2620, 2978, 3144, 3440, 3930, 4467, 5160, 5240, 5633, 5956, 6288, 7445, 7860, 8934, 10320, 10480, 11266, 11912, 14890, 15720, 16899, 17868, 22335, 22532, 23824, 28165, 29780, 31440, 33798, 35736, 44670, 45064, 56330, 59560, 64027, 67596, 71472, 84495, 89340, 90128, 112660, 119120, 128054, 135192, 168990, 178680, 192081, 195059, 225320, 256108, 270384, 320135, 337980, 357360, 384162, 390118, 450640, 512216, 585177, 640270, 675960, 768324, 780236, 960405, 975295, 1024432, 1170354, 1280540, 1351920, 1536648, 1560472, 1920810, 1950590, 2340708, 2561080, 2925885, 3073296, 3120944, 3841620, 3901180, 4681416, 5122160, 5851770, 7683240, 7802360, 8387537, 9362832, 11703540, 15366480, 15604720, 16775074, 23407080, 25162611, 33550148, 41937685, 46814160, 50325222, 67100296, 83875370, 100650444, 125813055, 134200592, 167750740, 201300888, 251626110, 335501480, 402601776, 503252220, 671002960, 1006504440, 2013008880]

約数ペア:

[(1, 2013008880), (2, 1006504440), (3, 671002960), (4, 503252220), (5, 402601776), (6, 335501480), (8, 251626110), (10, 201300888), (12, 167750740), (15, 134200592), (16, 125813055), (20, 100650444), (24, 83875370), (30, 67100296), (40, 50325222), (43, 46814160), (48, 41937685), (60, 33550148), (80, 25162611), (86, 23407080), (120, 16775074), (129, 15604720), (131, 15366480), (172, 11703540), (215, 9362832), (240, 8387537), (258, 7802360), (262, 7683240), (344, 5851770), (393, 5122160), (430, 4681416), (516, 3901180), (524, 3841620), (645, 3120944), (655, 3073296), (688, 2925885), (786, 2561080), (860, 2340708), (1032, 1950590), (1048, 1920810), (1290, 1560472), (1310, 1536648), (1489, 1351920), (1572, 1280540), (1720, 1170354), (1965, 1024432), (2064, 975295), (2096, 960405), (2580, 780236), (2620, 768324), (2978, 675960), (3144, 640270), (3440, 585177), (3930, 512216), (4467, 450640), (5160, 390118), (5240, 384162), (5633, 357360), (5956, 337980), (6288, 320135), (7445, 270384), (7860, 256108), (8934, 225320), (10320, 195059), (10480, 192081), (11266, 178680), (11912, 168990), (14890, 135192), (15720, 128054), (16899, 119120), (17868, 112660), (22335, 90128), (22532, 89340), (23824, 84495), (28165, 71472), (29780, 67596), (31440, 64027), (33798, 59560), (35736, 56330), (44670, 45064)]