2011180080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1404

約数の個数: 320

約数和(自身を含む): 7787501568

約数和(自身を除く): 5776321488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 71, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 142, 156, 168, 182, 195, 208, 210, 213, 240, 260, 273, 280, 284, 312, 336, 355, 364, 390, 420, 426, 455, 497, 520, 546, 560, 568, 624, 710, 728, 780, 840, 852, 910, 923, 994, 1040, 1065, 1092, 1136, 1297, 1365, 1420, 1456, 1491, 1560, 1680, 1704, 1820, 1846, 1988, 2130, 2184, 2485, 2594, 2730, 2769, 2840, 2982, 3120, 3408, 3640, 3692, 3891, 3976, 4260, 4368, 4615, 4970, 5188, 5460, 5538, 5680, 5964, 6461, 6485, 7280, 7384, 7455, 7782, 7952, 8520, 9079, 9230, 9940, 10376, 10920, 11076, 11928, 12922, 12970, 13845, 14768, 14910, 15564, 16861, 17040, 18158, 18460, 19383, 19455, 19880, 20752, 21840, 22152, 23856, 25844, 25940, 27237, 27690, 29820, 31128, 32305, 33722, 36316, 36920, 38766, 38910, 39760, 44304, 45395, 50583, 51688, 51880, 54474, 55380, 59640, 62256, 64610, 67444, 72632, 73840, 77532, 77820, 84305, 90790, 92087, 96915, 101166, 103376, 103760, 108948, 110760, 118027, 119280, 129220, 134888, 136185, 145264, 155064, 155640, 168610, 181580, 184174, 193830, 202332, 217896, 221520, 236054, 252915, 258440, 269776, 272370, 276261, 310128, 311280, 337220, 354081, 363160, 368348, 387660, 404664, 435792, 460435, 472108, 505830, 516880, 544740, 552522, 590135, 644609, 674440, 708162, 726320, 736696, 775320, 809328, 920870, 944216, 1011660, 1089480, 1105044, 1180270, 1197131, 1289218, 1348880, 1381305, 1416324, 1473392, 1550640, 1770405, 1841740, 1888432, 1933827, 2023320, 2178960, 2210088, 2360540, 2394262, 2578436, 2762610, 2832648, 3223045, 3540810, 3591393, 3683480, 3867654, 4046640, 4420176, 4721080, 4788524, 5156872, 5525220, 5665296, 5985655, 6446090, 7081620, 7182786, 7366960, 7735308, 8379917, 9442160, 9577048, 9669135, 10313744, 11050440, 11971310, 12892180, 14163240, 14365572, 15470616, 16759834, 17956965, 19154096, 19338270, 22100880, 23942620, 25139751, 25784360, 28326480, 28731144, 30941232, 33519668, 35913930, 38676540, 41899585, 47885240, 50279502, 51568720, 57462288, 67039336, 71827860, 77353080, 83799170, 95770480, 100559004, 125698755, 134078672, 143655720, 154706160, 167598340, 201118008, 251397510, 287311440, 335196680, 402236016, 502795020, 670393360, 1005590040, 2011180080]

約数ペア:

[(1, 2011180080), (2, 1005590040), (3, 670393360), (4, 502795020), (5, 402236016), (6, 335196680), (7, 287311440), (8, 251397510), (10, 201118008), (12, 167598340), (13, 154706160), (14, 143655720), (15, 134078672), (16, 125698755), (20, 100559004), (21, 95770480), (24, 83799170), (26, 77353080), (28, 71827860), (30, 67039336), (35, 57462288), (39, 51568720), (40, 50279502), (42, 47885240), (48, 41899585), (52, 38676540), (56, 35913930), (60, 33519668), (65, 30941232), (70, 28731144), (71, 28326480), (78, 25784360), (80, 25139751), (84, 23942620), (91, 22100880), (104, 19338270), (105, 19154096), (112, 17956965), (120, 16759834), (130, 15470616), (140, 14365572), (142, 14163240), (156, 12892180), (168, 11971310), (182, 11050440), (195, 10313744), (208, 9669135), (210, 9577048), (213, 9442160), (240, 8379917), (260, 7735308), (273, 7366960), (280, 7182786), (284, 7081620), (312, 6446090), (336, 5985655), (355, 5665296), (364, 5525220), (390, 5156872), (420, 4788524), (426, 4721080), (455, 4420176), (497, 4046640), (520, 3867654), (546, 3683480), (560, 3591393), (568, 3540810), (624, 3223045), (710, 2832648), (728, 2762610), (780, 2578436), (840, 2394262), (852, 2360540), (910, 2210088), (923, 2178960), (994, 2023320), (1040, 1933827), (1065, 1888432), (1092, 1841740), (1136, 1770405), (1297, 1550640), (1365, 1473392), (1420, 1416324), (1456, 1381305), (1491, 1348880), (1560, 1289218), (1680, 1197131), (1704, 1180270), (1820, 1105044), (1846, 1089480), (1988, 1011660), (2130, 944216), (2184, 920870), (2485, 809328), (2594, 775320), (2730, 736696), (2769, 726320), (2840, 708162), (2982, 674440), (3120, 644609), (3408, 590135), (3640, 552522), (3692, 544740), (3891, 516880), (3976, 505830), (4260, 472108), (4368, 460435), (4615, 435792), (4970, 404664), (5188, 387660), (5460, 368348), (5538, 363160), (5680, 354081), (5964, 337220), (6461, 311280), (6485, 310128), (7280, 276261), (7384, 272370), (7455, 269776), (7782, 258440), (7952, 252915), (8520, 236054), (9079, 221520), (9230, 217896), (9940, 202332), (10376, 193830), (10920, 184174), (11076, 181580), (11928, 168610), (12922, 155640), (12970, 155064), (13845, 145264), (14768, 136185), (14910, 134888), (15564, 129220), (16861, 119280), (17040, 118027), (18158, 110760), (18460, 108948), (19383, 103760), (19455, 103376), (19880, 101166), (20752, 96915), (21840, 92087), (22152, 90790), (23856, 84305), (25844, 77820), (25940, 77532), (27237, 73840), (27690, 72632), (29820, 67444), (31128, 64610), (32305, 62256), (33722, 59640), (36316, 55380), (36920, 54474), (38766, 51880), (38910, 51688), (39760, 50583), (44304, 45395)]