2665957320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1$

素因数の和:949

約数の個数: 256

約数和(自身を含む): 9616320000

約数和(自身を除く): 6950362680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 317, 351, 360, 390, 468, 520, 540, 585, 599, 634, 702, 780, 936, 951, 1080, 1170, 1198, 1268, 1404, 1560, 1585, 1755, 1797, 1902, 2340, 2396, 2536, 2808, 2853, 2995, 3170, 3510, 3594, 3804, 4121, 4680, 4755, 4792, 5391, 5706, 5990, 6340, 7020, 7188, 7608, 7787, 8242, 8559, 8985, 9510, 10782, 11412, 11980, 12363, 12680, 14040, 14265, 14376, 15574, 16173, 16484, 17118, 17970, 19020, 20605, 21564, 22824, 23361, 23960, 24726, 26955, 28530, 31148, 32346, 32968, 34236, 35940, 37089, 38040, 38935, 41210, 42795, 43128, 46722, 49452, 53910, 57060, 61815, 62296, 64692, 68472, 70083, 71880, 74178, 77870, 80865, 82420, 85590, 93444, 98904, 107820, 111267, 114120, 116805, 123630, 129384, 140166, 148356, 155740, 161730, 164840, 171180, 185445, 186888, 189883, 210249, 215640, 222534, 233610, 247260, 280332, 296712, 311480, 323460, 342360, 350415, 370890, 379766, 420498, 445068, 467220, 494520, 556335, 560664, 569649, 646920, 700830, 741780, 759532, 840996, 890136, 934440, 949415, 1051245, 1112670, 1139298, 1401660, 1483560, 1519064, 1681992, 1708947, 1898830, 2102490, 2225340, 2278596, 2468479, 2803320, 2848245, 3417894, 3797660, 4204980, 4450680, 4557192, 4936958, 5126841, 5696490, 6835788, 7405437, 7595320, 8409960, 8544735, 9873916, 10253682, 11392980, 12342395, 13671576, 14810874, 17089470, 19747832, 20507364, 22216311, 22785960, 24684790, 25634205, 29621748, 34178940, 37027185, 41014728, 44432622, 49369580, 51268410, 59243496, 66648933, 68357880, 74054370, 88865244, 98739160, 102536820, 111081555, 133297866, 148108740, 177730488, 205073640, 222163110, 266595732, 296217480, 333244665, 444326220, 533191464, 666489330, 888652440, 1332978660, 2665957320]

約数ペア:

[(1, 2665957320), (2, 1332978660), (3, 888652440), (4, 666489330), (5, 533191464), (6, 444326220), (8, 333244665), (9, 296217480), (10, 266595732), (12, 222163110), (13, 205073640), (15, 177730488), (18, 148108740), (20, 133297866), (24, 111081555), (26, 102536820), (27, 98739160), (30, 88865244), (36, 74054370), (39, 68357880), (40, 66648933), (45, 59243496), (52, 51268410), (54, 49369580), (60, 44432622), (65, 41014728), (72, 37027185), (78, 34178940), (90, 29621748), (104, 25634205), (108, 24684790), (117, 22785960), (120, 22216311), (130, 20507364), (135, 19747832), (156, 17089470), (180, 14810874), (195, 13671576), (216, 12342395), (234, 11392980), (260, 10253682), (270, 9873916), (312, 8544735), (317, 8409960), (351, 7595320), (360, 7405437), (390, 6835788), (468, 5696490), (520, 5126841), (540, 4936958), (585, 4557192), (599, 4450680), (634, 4204980), (702, 3797660), (780, 3417894), (936, 2848245), (951, 2803320), (1080, 2468479), (1170, 2278596), (1198, 2225340), (1268, 2102490), (1404, 1898830), (1560, 1708947), (1585, 1681992), (1755, 1519064), (1797, 1483560), (1902, 1401660), (2340, 1139298), (2396, 1112670), (2536, 1051245), (2808, 949415), (2853, 934440), (2995, 890136), (3170, 840996), (3510, 759532), (3594, 741780), (3804, 700830), (4121, 646920), (4680, 569649), (4755, 560664), (4792, 556335), (5391, 494520), (5706, 467220), (5990, 445068), (6340, 420498), (7020, 379766), (7188, 370890), (7608, 350415), (7787, 342360), (8242, 323460), (8559, 311480), (8985, 296712), (9510, 280332), (10782, 247260), (11412, 233610), (11980, 222534), (12363, 215640), (12680, 210249), (14040, 189883), (14265, 186888), (14376, 185445), (15574, 171180), (16173, 164840), (16484, 161730), (17118, 155740), (17970, 148356), (19020, 140166), (20605, 129384), (21564, 123630), (22824, 116805), (23361, 114120), (23960, 111267), (24726, 107820), (26955, 98904), (28530, 93444), (31148, 85590), (32346, 82420), (32968, 80865), (34236, 77870), (35940, 74178), (37089, 71880), (38040, 70083), (38935, 68472), (41210, 64692), (42795, 62296), (43128, 61815), (46722, 57060), (49452, 53910)]