259335360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1775

約数の個数: 168

約数和(自身を含む): 909370800

約数和(自身を除く): 650035440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1699, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3398, 3816, 4240, 4770, 5088, 5097, 6360, 6796, 7632, 8480, 8495, 9540, 10176, 10194, 12720, 13592, 15264, 15291, 16960, 16990, 19080, 20388, 25440, 25485, 27184, 30528, 30582, 33980, 38160, 40776, 50880, 50970, 54368, 61164, 67960, 76320, 76455, 81552, 90047, 101940, 108736, 122328, 135920, 152640, 152910, 163104, 180094, 203880, 244656, 270141, 271840, 305820, 326208, 360188, 407760, 450235, 489312, 540282, 543680, 611640, 720376, 810423, 815520, 900470, 978624, 1080564, 1223280, 1350705, 1440752, 1620846, 1631040, 1800940, 2161128, 2446560, 2701410, 2881504, 3241692, 3601880, 4052115, 4322256, 4893120, 5402820, 5763008, 6483384, 7203760, 8104230, 8644512, 10805640, 12966768, 14407520, 16208460, 17289024, 21611280, 25933536, 28815040, 32416920, 43222560, 51867072, 64833840, 86445120, 129667680, 259335360]

約数ペア:

[(1, 259335360), (2, 129667680), (3, 86445120), (4, 64833840), (5, 51867072), (6, 43222560), (8, 32416920), (9, 28815040), (10, 25933536), (12, 21611280), (15, 17289024), (16, 16208460), (18, 14407520), (20, 12966768), (24, 10805640), (30, 8644512), (32, 8104230), (36, 7203760), (40, 6483384), (45, 5763008), (48, 5402820), (53, 4893120), (60, 4322256), (64, 4052115), (72, 3601880), (80, 3241692), (90, 2881504), (96, 2701410), (106, 2446560), (120, 2161128), (144, 1800940), (159, 1631040), (160, 1620846), (180, 1440752), (192, 1350705), (212, 1223280), (240, 1080564), (265, 978624), (288, 900470), (318, 815520), (320, 810423), (360, 720376), (424, 611640), (477, 543680), (480, 540282), (530, 489312), (576, 450235), (636, 407760), (720, 360188), (795, 326208), (848, 305820), (954, 271840), (960, 270141), (1060, 244656), (1272, 203880), (1440, 180094), (1590, 163104), (1696, 152910), (1699, 152640), (1908, 135920), (2120, 122328), (2385, 108736), (2544, 101940), (2880, 90047), (3180, 81552), (3392, 76455), (3398, 76320), (3816, 67960), (4240, 61164), (4770, 54368), (5088, 50970), (5097, 50880), (6360, 40776), (6796, 38160), (7632, 33980), (8480, 30582), (8495, 30528), (9540, 27184), (10176, 25485), (10194, 25440), (12720, 20388), (13592, 19080), (15264, 16990), (15291, 16960)]