13651680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 52254720

約数和(自身を除く): 38603040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 239, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 478, 480, 510, 544, 560, 595, 672, 680, 714, 717, 816, 840, 952, 956, 1020, 1120, 1190, 1195, 1360, 1428, 1434, 1632, 1673, 1680, 1785, 1904, 1912, 2040, 2380, 2390, 2720, 2856, 2868, 3346, 3360, 3570, 3585, 3808, 3824, 4063, 4080, 4760, 4780, 5019, 5712, 5736, 6692, 7140, 7170, 7648, 8126, 8160, 8365, 9520, 9560, 10038, 11424, 11472, 12189, 13384, 14280, 14340, 16252, 16730, 19040, 19120, 20076, 20315, 22944, 24378, 25095, 26768, 28441, 28560, 28680, 32504, 33460, 38240, 40152, 40630, 48756, 50190, 53536, 56882, 57120, 57360, 60945, 65008, 66920, 80304, 81260, 85323, 97512, 100380, 113764, 114720, 121890, 130016, 133840, 142205, 160608, 162520, 170646, 195024, 200760, 227528, 243780, 267680, 284410, 325040, 341292, 390048, 401520, 426615, 455056, 487560, 568820, 650080, 682584, 803040, 853230, 910112, 975120, 1137640, 1365168, 1706460, 1950240, 2275280, 2730336, 3412920, 4550560, 6825840, 13651680]

約数ペア:

[(1, 13651680), (2, 6825840), (3, 4550560), (4, 3412920), (5, 2730336), (6, 2275280), (7, 1950240), (8, 1706460), (10, 1365168), (12, 1137640), (14, 975120), (15, 910112), (16, 853230), (17, 803040), (20, 682584), (21, 650080), (24, 568820), (28, 487560), (30, 455056), (32, 426615), (34, 401520), (35, 390048), (40, 341292), (42, 325040), (48, 284410), (51, 267680), (56, 243780), (60, 227528), (68, 200760), (70, 195024), (80, 170646), (84, 162520), (85, 160608), (96, 142205), (102, 133840), (105, 130016), (112, 121890), (119, 114720), (120, 113764), (136, 100380), (140, 97512), (160, 85323), (168, 81260), (170, 80304), (204, 66920), (210, 65008), (224, 60945), (238, 57360), (239, 57120), (240, 56882), (255, 53536), (272, 50190), (280, 48756), (336, 40630), (340, 40152), (357, 38240), (408, 33460), (420, 32504), (476, 28680), (478, 28560), (480, 28441), (510, 26768), (544, 25095), (560, 24378), (595, 22944), (672, 20315), (680, 20076), (714, 19120), (717, 19040), (816, 16730), (840, 16252), (952, 14340), (956, 14280), (1020, 13384), (1120, 12189), (1190, 11472), (1195, 11424), (1360, 10038), (1428, 9560), (1434, 9520), (1632, 8365), (1673, 8160), (1680, 8126), (1785, 7648), (1904, 7170), (1912, 7140), (2040, 6692), (2380, 5736), (2390, 5712), (2720, 5019), (2856, 4780), (2868, 4760), (3346, 4080), (3360, 4063), (3570, 3824), (3585, 3808)]