4140686760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:792

約数の個数: 256

約数和(自身を含む): 14631321600

約数和(自身を除く): 10490634840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 251, 280, 287, 328, 410, 420, 479, 492, 502, 574, 615, 753, 820, 840, 861, 958, 984, 1004, 1148, 1230, 1255, 1435, 1437, 1506, 1640, 1722, 1757, 1916, 2008, 2296, 2395, 2460, 2510, 2870, 2874, 3012, 3353, 3444, 3514, 3765, 3832, 4305, 4790, 4920, 5020, 5271, 5740, 5748, 6024, 6706, 6888, 7028, 7185, 7530, 8610, 8785, 9580, 10040, 10059, 10291, 10542, 11480, 11496, 13412, 14056, 14370, 15060, 16765, 17220, 17570, 19160, 19639, 20118, 20582, 21084, 26355, 26824, 28740, 30120, 30873, 33530, 34440, 35140, 39278, 40236, 41164, 42168, 50295, 51455, 52710, 57480, 58917, 61746, 67060, 70280, 72037, 78556, 80472, 82328, 98195, 100590, 102910, 105420, 117834, 120229, 123492, 134120, 137473, 144074, 154365, 157112, 196390, 201180, 205820, 210840, 216111, 235668, 240458, 246984, 274946, 288148, 294585, 308730, 360185, 360687, 392780, 402360, 411640, 412419, 432222, 471336, 480916, 549892, 576296, 589170, 601145, 617460, 687365, 720370, 721374, 785560, 824838, 841603, 864444, 961832, 1080555, 1099784, 1178340, 1202290, 1234920, 1374730, 1440740, 1442748, 1649676, 1683206, 1728888, 1803435, 2062095, 2161110, 2356680, 2404580, 2524809, 2749460, 2881480, 2885496, 3299352, 3366412, 3606870, 4124190, 4208015, 4322220, 4809160, 4929389, 5049618, 5498920, 6732824, 7213740, 8248380, 8416030, 8644440, 9858778, 10099236, 12624045, 14427480, 14788167, 16496760, 16832060, 19717556, 20198472, 24646945, 25248090, 29576334, 33664120, 34505723, 39435112, 49293890, 50496180, 59152668, 69011446, 73940835, 98587780, 100992360, 103517169, 118305336, 138022892, 147881670, 172528615, 197175560, 207034338, 276045784, 295763340, 345057230, 414068676, 517585845, 591526680, 690114460, 828137352, 1035171690, 1380228920, 2070343380, 4140686760]

約数ペア:

[(1, 4140686760), (2, 2070343380), (3, 1380228920), (4, 1035171690), (5, 828137352), (6, 690114460), (7, 591526680), (8, 517585845), (10, 414068676), (12, 345057230), (14, 295763340), (15, 276045784), (20, 207034338), (21, 197175560), (24, 172528615), (28, 147881670), (30, 138022892), (35, 118305336), (40, 103517169), (41, 100992360), (42, 98587780), (56, 73940835), (60, 69011446), (70, 59152668), (82, 50496180), (84, 49293890), (105, 39435112), (120, 34505723), (123, 33664120), (140, 29576334), (164, 25248090), (168, 24646945), (205, 20198472), (210, 19717556), (246, 16832060), (251, 16496760), (280, 14788167), (287, 14427480), (328, 12624045), (410, 10099236), (420, 9858778), (479, 8644440), (492, 8416030), (502, 8248380), (574, 7213740), (615, 6732824), (753, 5498920), (820, 5049618), (840, 4929389), (861, 4809160), (958, 4322220), (984, 4208015), (1004, 4124190), (1148, 3606870), (1230, 3366412), (1255, 3299352), (1435, 2885496), (1437, 2881480), (1506, 2749460), (1640, 2524809), (1722, 2404580), (1757, 2356680), (1916, 2161110), (2008, 2062095), (2296, 1803435), (2395, 1728888), (2460, 1683206), (2510, 1649676), (2870, 1442748), (2874, 1440740), (3012, 1374730), (3353, 1234920), (3444, 1202290), (3514, 1178340), (3765, 1099784), (3832, 1080555), (4305, 961832), (4790, 864444), (4920, 841603), (5020, 824838), (5271, 785560), (5740, 721374), (5748, 720370), (6024, 687365), (6706, 617460), (6888, 601145), (7028, 589170), (7185, 576296), (7530, 549892), (8610, 480916), (8785, 471336), (9580, 432222), (10040, 412419), (10059, 411640), (10291, 402360), (10542, 392780), (11480, 360687), (11496, 360185), (13412, 308730), (14056, 294585), (14370, 288148), (15060, 274946), (16765, 246984), (17220, 240458), (17570, 235668), (19160, 216111), (19639, 210840), (20118, 205820), (20582, 201180), (21084, 196390), (26355, 157112), (26824, 154365), (28740, 144074), (30120, 137473), (30873, 134120), (33530, 123492), (34440, 120229), (35140, 117834), (39278, 105420), (40236, 102910), (41164, 100590), (42168, 98195), (50295, 82328), (51455, 80472), (52710, 78556), (57480, 72037), (58917, 70280), (61746, 67060)]