1355579640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{709}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 4545590400

約数和(自身を除く): 3190010760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 113, 120, 141, 180, 188, 226, 235, 282, 339, 360, 376, 423, 452, 470, 564, 565, 678, 705, 709, 846, 904, 940, 1017, 1128, 1130, 1356, 1410, 1418, 1692, 1695, 1880, 2034, 2115, 2127, 2260, 2712, 2820, 2836, 3384, 3390, 3545, 4068, 4230, 4254, 4520, 5085, 5311, 5640, 5672, 6381, 6780, 7090, 8136, 8460, 8508, 10170, 10622, 10635, 12762, 13560, 14180, 15933, 16920, 17016, 20340, 21244, 21270, 25524, 26555, 28360, 31866, 31905, 33323, 40680, 42488, 42540, 47799, 51048, 53110, 63732, 63810, 66646, 79665, 80117, 85080, 95598, 99969, 106220, 127464, 127620, 133292, 159330, 160234, 166615, 191196, 199938, 212440, 238995, 240351, 255240, 266584, 299907, 318660, 320468, 333230, 382392, 399876, 400585, 477990, 480702, 499845, 599814, 637320, 640936, 666460, 721053, 799752, 801170, 955980, 961404, 999690, 1199628, 1201755, 1332920, 1442106, 1499535, 1602340, 1911960, 1922808, 1999380, 2399256, 2403510, 2884212, 2999070, 3204680, 3605265, 3765499, 3998760, 4807020, 5768424, 5998140, 7210530, 7530998, 9614040, 11296497, 11996280, 14421060, 15061996, 18827495, 22592994, 28842120, 30123992, 33889491, 37654990, 45185988, 56482485, 67778982, 75309980, 90371976, 112964970, 135557964, 150619960, 169447455, 225929940, 271115928, 338894910, 451859880, 677789820, 1355579640]

約数ペア:

[(1, 1355579640), (2, 677789820), (3, 451859880), (4, 338894910), (5, 271115928), (6, 225929940), (8, 169447455), (9, 150619960), (10, 135557964), (12, 112964970), (15, 90371976), (18, 75309980), (20, 67778982), (24, 56482485), (30, 45185988), (36, 37654990), (40, 33889491), (45, 30123992), (47, 28842120), (60, 22592994), (72, 18827495), (90, 15061996), (94, 14421060), (113, 11996280), (120, 11296497), (141, 9614040), (180, 7530998), (188, 7210530), (226, 5998140), (235, 5768424), (282, 4807020), (339, 3998760), (360, 3765499), (376, 3605265), (423, 3204680), (452, 2999070), (470, 2884212), (564, 2403510), (565, 2399256), (678, 1999380), (705, 1922808), (709, 1911960), (846, 1602340), (904, 1499535), (940, 1442106), (1017, 1332920), (1128, 1201755), (1130, 1199628), (1356, 999690), (1410, 961404), (1418, 955980), (1692, 801170), (1695, 799752), (1880, 721053), (2034, 666460), (2115, 640936), (2127, 637320), (2260, 599814), (2712, 499845), (2820, 480702), (2836, 477990), (3384, 400585), (3390, 399876), (3545, 382392), (4068, 333230), (4230, 320468), (4254, 318660), (4520, 299907), (5085, 266584), (5311, 255240), (5640, 240351), (5672, 238995), (6381, 212440), (6780, 199938), (7090, 191196), (8136, 166615), (8460, 160234), (8508, 159330), (10170, 133292), (10622, 127620), (10635, 127464), (12762, 106220), (13560, 99969), (14180, 95598), (15933, 85080), (16920, 80117), (17016, 79665), (20340, 66646), (21244, 63810), (21270, 63732), (25524, 53110), (26555, 51048), (28360, 47799), (31866, 42540), (31905, 42488), (33323, 40680)]