2127985440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{17117}}^1$

素因数の和:17179

約数の個数: 192

約数和(自身を含む): 7868254464

約数和(自身を除く): 5740269024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 5180, 5920, 6216, 7770, 8288, 8880, 10360, 12432, 15540, 17117, 17760, 20720, 24864, 31080, 34234, 41440, 51351, 62160, 68468, 85585, 102702, 119819, 124320, 136936, 171170, 205404, 239638, 256755, 273872, 342340, 359457, 410808, 479276, 513510, 547744, 599095, 633329, 684680, 718914, 821616, 958552, 1027020, 1198190, 1266658, 1369360, 1437828, 1643232, 1797285, 1899987, 1917104, 2054040, 2396380, 2533316, 2738720, 2875656, 3166645, 3594570, 3799974, 3834208, 4108080, 4433303, 4792760, 5066632, 5751312, 6333290, 7189140, 7599948, 8216160, 8866606, 9499935, 9585520, 10133264, 11502624, 12666580, 13299909, 14378280, 15199896, 17733212, 18999870, 19171040, 20266528, 22166515, 25333160, 26599818, 28756560, 30399792, 35466424, 37999740, 44333030, 50666320, 53199636, 57513120, 60799584, 66499545, 70932848, 75999480, 88666060, 101332640, 106399272, 132999090, 141865696, 151998960, 177332120, 212798544, 265998180, 303997920, 354664240, 425597088, 531996360, 709328480, 1063992720, 2127985440]

約数ペア:

[(1, 2127985440), (2, 1063992720), (3, 709328480), (4, 531996360), (5, 425597088), (6, 354664240), (7, 303997920), (8, 265998180), (10, 212798544), (12, 177332120), (14, 151998960), (15, 141865696), (16, 132999090), (20, 106399272), (21, 101332640), (24, 88666060), (28, 75999480), (30, 70932848), (32, 66499545), (35, 60799584), (37, 57513120), (40, 53199636), (42, 50666320), (48, 44333030), (56, 37999740), (60, 35466424), (70, 30399792), (74, 28756560), (80, 26599818), (84, 25333160), (96, 22166515), (105, 20266528), (111, 19171040), (112, 18999870), (120, 17733212), (140, 15199896), (148, 14378280), (160, 13299909), (168, 12666580), (185, 11502624), (210, 10133264), (222, 9585520), (224, 9499935), (240, 8866606), (259, 8216160), (280, 7599948), (296, 7189140), (336, 6333290), (370, 5751312), (420, 5066632), (444, 4792760), (480, 4433303), (518, 4108080), (555, 3834208), (560, 3799974), (592, 3594570), (672, 3166645), (740, 2875656), (777, 2738720), (840, 2533316), (888, 2396380), (1036, 2054040), (1110, 1917104), (1120, 1899987), (1184, 1797285), (1295, 1643232), (1480, 1437828), (1554, 1369360), (1680, 1266658), (1776, 1198190), (2072, 1027020), (2220, 958552), (2590, 821616), (2960, 718914), (3108, 684680), (3360, 633329), (3552, 599095), (3885, 547744), (4144, 513510), (4440, 479276), (5180, 410808), (5920, 359457), (6216, 342340), (7770, 273872), (8288, 256755), (8880, 239638), (10360, 205404), (12432, 171170), (15540, 136936), (17117, 124320), (17760, 119819), (20720, 102702), (24864, 85585), (31080, 68468), (34234, 62160), (41440, 51351)]