2111585760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2759

約数の個数: 240

約数和(自身を含む): 7577140032

約数和(自身を除く): 5465554272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 244, 270, 288, 305, 324, 360, 366, 405, 432, 480, 488, 540, 549, 610, 648, 720, 732, 810, 864, 915, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1830, 1952, 2160, 2196, 2440, 2592, 2671, 2745, 2928, 3240, 3294, 3660, 4320, 4392, 4880, 4941, 5342, 5490, 5856, 6480, 6588, 7320, 8013, 8235, 8784, 9760, 9882, 10684, 10980, 12960, 13176, 13355, 14640, 16026, 16470, 17568, 19764, 21368, 21960, 24039, 24705, 26352, 26710, 29280, 32052, 32940, 39528, 40065, 42736, 43920, 48078, 49410, 52704, 53420, 64104, 65880, 72117, 79056, 80130, 85472, 87840, 96156, 98820, 106840, 120195, 128208, 131760, 144234, 158112, 160260, 162931, 192312, 197640, 213680, 216351, 240390, 256416, 263520, 288468, 320520, 325862, 360585, 384624, 395280, 427360, 432702, 480780, 488793, 576936, 641040, 651724, 721170, 769248, 790560, 814655, 865404, 961560, 977586, 1081755, 1153872, 1282080, 1303448, 1442340, 1466379, 1629310, 1730808, 1923120, 1955172, 2163510, 2307744, 2443965, 2606896, 2884680, 2932758, 3258620, 3461616, 3846240, 3910344, 4327020, 4399137, 4887930, 5213792, 5769360, 5865516, 6517240, 6923232, 7331895, 7820688, 8654040, 8798274, 9775860, 11538720, 11731032, 13034480, 13197411, 14663790, 15641376, 17308080, 17596548, 19551720, 21995685, 23462064, 26068960, 26394822, 29327580, 34616160, 35193096, 39103440, 43991370, 46924128, 52789644, 58655160, 65987055, 70386192, 78206880, 87982740, 105579288, 117310320, 131974110, 140772384, 175965480, 211158576, 234620640, 263948220, 351930960, 422317152, 527896440, 703861920, 1055792880, 2111585760]

約数ペア:

[(1, 2111585760), (2, 1055792880), (3, 703861920), (4, 527896440), (5, 422317152), (6, 351930960), (8, 263948220), (9, 234620640), (10, 211158576), (12, 175965480), (15, 140772384), (16, 131974110), (18, 117310320), (20, 105579288), (24, 87982740), (27, 78206880), (30, 70386192), (32, 65987055), (36, 58655160), (40, 52789644), (45, 46924128), (48, 43991370), (54, 39103440), (60, 35193096), (61, 34616160), (72, 29327580), (80, 26394822), (81, 26068960), (90, 23462064), (96, 21995685), (108, 19551720), (120, 17596548), (122, 17308080), (135, 15641376), (144, 14663790), (160, 13197411), (162, 13034480), (180, 11731032), (183, 11538720), (216, 9775860), (240, 8798274), (244, 8654040), (270, 7820688), (288, 7331895), (305, 6923232), (324, 6517240), (360, 5865516), (366, 5769360), (405, 5213792), (432, 4887930), (480, 4399137), (488, 4327020), (540, 3910344), (549, 3846240), (610, 3461616), (648, 3258620), (720, 2932758), (732, 2884680), (810, 2606896), (864, 2443965), (915, 2307744), (976, 2163510), (1080, 1955172), (1098, 1923120), (1220, 1730808), (1296, 1629310), (1440, 1466379), (1464, 1442340), (1620, 1303448), (1647, 1282080), (1830, 1153872), (1952, 1081755), (2160, 977586), (2196, 961560), (2440, 865404), (2592, 814655), (2671, 790560), (2745, 769248), (2928, 721170), (3240, 651724), (3294, 641040), (3660, 576936), (4320, 488793), (4392, 480780), (4880, 432702), (4941, 427360), (5342, 395280), (5490, 384624), (5856, 360585), (6480, 325862), (6588, 320520), (7320, 288468), (8013, 263520), (8235, 256416), (8784, 240390), (9760, 216351), (9882, 213680), (10684, 197640), (10980, 192312), (12960, 162931), (13176, 160260), (13355, 158112), (14640, 144234), (16026, 131760), (16470, 128208), (17568, 120195), (19764, 106840), (21368, 98820), (21960, 96156), (24039, 87840), (24705, 85472), (26352, 80130), (26710, 79056), (29280, 72117), (32052, 65880), (32940, 64104), (39528, 53420), (40065, 52704), (42736, 49410), (43920, 48078)]