295848280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 884247840

約数和(自身を除く): 588399560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 49, 52, 56, 65, 68, 70, 85, 91, 98, 104, 119, 130, 136, 140, 170, 182, 196, 221, 238, 245, 260, 280, 340, 364, 392, 442, 455, 476, 490, 520, 595, 637, 680, 683, 728, 833, 884, 910, 952, 980, 1105, 1190, 1274, 1366, 1547, 1666, 1768, 1820, 1960, 2210, 2380, 2548, 2732, 3094, 3185, 3332, 3415, 3640, 4165, 4420, 4760, 4781, 5096, 5464, 6188, 6370, 6664, 6830, 7735, 8330, 8840, 8879, 9562, 10829, 11611, 12376, 12740, 13660, 15470, 16660, 17758, 19124, 21658, 23222, 23905, 25480, 27320, 30940, 33320, 33467, 35516, 38248, 43316, 44395, 46444, 47810, 54145, 58055, 61880, 62153, 66934, 71032, 81277, 86632, 88790, 92888, 95620, 108290, 116110, 124306, 133868, 150943, 162554, 167335, 177580, 191240, 216580, 232220, 248612, 267736, 301886, 310765, 325108, 334670, 355160, 406385, 433160, 435071, 464440, 497224, 568939, 603772, 621530, 650216, 669340, 754715, 812770, 870142, 1056601, 1137878, 1207544, 1243060, 1338680, 1509430, 1625540, 1740284, 2113202, 2175355, 2275756, 2486120, 2844695, 3018860, 3251080, 3480568, 4226404, 4350710, 4551512, 5283005, 5689390, 6037720, 7396207, 8452808, 8701420, 10566010, 11378780, 14792414, 17402840, 21132020, 22757560, 29584828, 36981035, 42264040, 59169656, 73962070, 147924140, 295848280]

約数ペア:

[(1, 295848280), (2, 147924140), (4, 73962070), (5, 59169656), (7, 42264040), (8, 36981035), (10, 29584828), (13, 22757560), (14, 21132020), (17, 17402840), (20, 14792414), (26, 11378780), (28, 10566010), (34, 8701420), (35, 8452808), (40, 7396207), (49, 6037720), (52, 5689390), (56, 5283005), (65, 4551512), (68, 4350710), (70, 4226404), (85, 3480568), (91, 3251080), (98, 3018860), (104, 2844695), (119, 2486120), (130, 2275756), (136, 2175355), (140, 2113202), (170, 1740284), (182, 1625540), (196, 1509430), (221, 1338680), (238, 1243060), (245, 1207544), (260, 1137878), (280, 1056601), (340, 870142), (364, 812770), (392, 754715), (442, 669340), (455, 650216), (476, 621530), (490, 603772), (520, 568939), (595, 497224), (637, 464440), (680, 435071), (683, 433160), (728, 406385), (833, 355160), (884, 334670), (910, 325108), (952, 310765), (980, 301886), (1105, 267736), (1190, 248612), (1274, 232220), (1366, 216580), (1547, 191240), (1666, 177580), (1768, 167335), (1820, 162554), (1960, 150943), (2210, 133868), (2380, 124306), (2548, 116110), (2732, 108290), (3094, 95620), (3185, 92888), (3332, 88790), (3415, 86632), (3640, 81277), (4165, 71032), (4420, 66934), (4760, 62153), (4781, 61880), (5096, 58055), (5464, 54145), (6188, 47810), (6370, 46444), (6664, 44395), (6830, 43316), (7735, 38248), (8330, 35516), (8840, 33467), (8879, 33320), (9562, 30940), (10829, 27320), (11611, 25480), (12376, 23905), (12740, 23222), (13660, 21658), (15470, 19124), (16660, 17758)]