203936760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:790

約数の個数: 192

約数和(自身を含む): 717724800

約数和(自身を除く): 513788040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 51, 60, 68, 72, 85, 90, 94, 102, 120, 136, 141, 153, 170, 180, 188, 204, 235, 255, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 709, 765, 799, 846, 940, 1020, 1128, 1224, 1410, 1418, 1530, 1598, 1692, 1880, 2040, 2115, 2127, 2397, 2820, 2836, 3060, 3196, 3384, 3545, 3995, 4230, 4254, 4794, 5640, 5672, 6120, 6381, 6392, 7090, 7191, 7990, 8460, 8508, 9588, 10635, 11985, 12053, 12762, 14180, 14382, 15980, 16920, 17016, 19176, 21270, 23970, 24106, 25524, 28360, 28764, 31905, 31960, 33323, 35955, 36159, 42540, 47940, 48212, 51048, 57528, 60265, 63810, 66646, 71910, 72318, 85080, 95880, 96424, 99969, 108477, 120530, 127620, 133292, 143820, 144636, 166615, 180795, 199938, 216954, 241060, 255240, 266584, 287640, 289272, 299907, 333230, 361590, 399876, 433908, 482120, 499845, 542385, 566491, 599814, 666460, 723180, 799752, 867816, 999690, 1084770, 1132982, 1199628, 1332920, 1446360, 1499535, 1699473, 1999380, 2169540, 2265964, 2399256, 2832455, 2999070, 3398946, 3998760, 4339080, 4531928, 5098419, 5664910, 5998140, 6797892, 8497365, 10196838, 11329820, 11996280, 13595784, 16994730, 20393676, 22659640, 25492095, 33989460, 40787352, 50984190, 67978920, 101968380, 203936760]

約数ペア:

[(1, 203936760), (2, 101968380), (3, 67978920), (4, 50984190), (5, 40787352), (6, 33989460), (8, 25492095), (9, 22659640), (10, 20393676), (12, 16994730), (15, 13595784), (17, 11996280), (18, 11329820), (20, 10196838), (24, 8497365), (30, 6797892), (34, 5998140), (36, 5664910), (40, 5098419), (45, 4531928), (47, 4339080), (51, 3998760), (60, 3398946), (68, 2999070), (72, 2832455), (85, 2399256), (90, 2265964), (94, 2169540), (102, 1999380), (120, 1699473), (136, 1499535), (141, 1446360), (153, 1332920), (170, 1199628), (180, 1132982), (188, 1084770), (204, 999690), (235, 867816), (255, 799752), (282, 723180), (306, 666460), (340, 599814), (360, 566491), (376, 542385), (408, 499845), (423, 482120), (470, 433908), (510, 399876), (564, 361590), (612, 333230), (680, 299907), (705, 289272), (709, 287640), (765, 266584), (799, 255240), (846, 241060), (940, 216954), (1020, 199938), (1128, 180795), (1224, 166615), (1410, 144636), (1418, 143820), (1530, 133292), (1598, 127620), (1692, 120530), (1880, 108477), (2040, 99969), (2115, 96424), (2127, 95880), (2397, 85080), (2820, 72318), (2836, 71910), (3060, 66646), (3196, 63810), (3384, 60265), (3545, 57528), (3995, 51048), (4230, 48212), (4254, 47940), (4794, 42540), (5640, 36159), (5672, 35955), (6120, 33323), (6381, 31960), (6392, 31905), (7090, 28764), (7191, 28360), (7990, 25524), (8460, 24106), (8508, 23970), (9588, 21270), (10635, 19176), (11985, 17016), (12053, 16920), (12762, 15980), (14180, 14382)]