100666020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 352235520

約数和(自身を除く): 251569500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 103, 105, 130, 140, 156, 179, 182, 195, 206, 210, 260, 273, 309, 358, 364, 390, 412, 420, 455, 515, 537, 546, 618, 716, 721, 780, 895, 910, 1030, 1074, 1092, 1236, 1253, 1339, 1365, 1442, 1545, 1790, 1820, 2060, 2148, 2163, 2327, 2506, 2678, 2685, 2730, 2884, 3090, 3580, 3605, 3759, 4017, 4326, 4654, 5012, 5356, 5370, 5460, 6180, 6265, 6695, 6981, 7210, 7518, 8034, 8652, 9308, 9373, 10740, 10815, 11635, 12530, 13390, 13962, 14420, 15036, 16068, 16289, 18437, 18746, 18795, 20085, 21630, 23270, 25060, 26780, 27924, 28119, 32578, 34905, 36874, 37492, 37590, 40170, 43260, 46540, 46865, 48867, 55311, 56238, 65156, 69810, 73748, 75180, 80340, 81445, 92185, 93730, 97734, 110622, 112476, 129059, 139620, 140595, 162890, 184370, 187460, 195468, 221244, 239681, 244335, 258118, 276555, 281190, 325780, 368740, 387177, 479362, 488670, 516236, 553110, 562380, 645295, 719043, 774354, 958724, 977340, 1106220, 1198405, 1290590, 1438086, 1548708, 1677767, 1935885, 2396810, 2581180, 2876172, 3355534, 3595215, 3871770, 4793620, 5033301, 6711068, 7190430, 7743540, 8388835, 10066602, 14380860, 16777670, 20133204, 25166505, 33555340, 50333010, 100666020]

約数ペア:

[(1, 100666020), (2, 50333010), (3, 33555340), (4, 25166505), (5, 20133204), (6, 16777670), (7, 14380860), (10, 10066602), (12, 8388835), (13, 7743540), (14, 7190430), (15, 6711068), (20, 5033301), (21, 4793620), (26, 3871770), (28, 3595215), (30, 3355534), (35, 2876172), (39, 2581180), (42, 2396810), (52, 1935885), (60, 1677767), (65, 1548708), (70, 1438086), (78, 1290590), (84, 1198405), (91, 1106220), (103, 977340), (105, 958724), (130, 774354), (140, 719043), (156, 645295), (179, 562380), (182, 553110), (195, 516236), (206, 488670), (210, 479362), (260, 387177), (273, 368740), (309, 325780), (358, 281190), (364, 276555), (390, 258118), (412, 244335), (420, 239681), (455, 221244), (515, 195468), (537, 187460), (546, 184370), (618, 162890), (716, 140595), (721, 139620), (780, 129059), (895, 112476), (910, 110622), (1030, 97734), (1074, 93730), (1092, 92185), (1236, 81445), (1253, 80340), (1339, 75180), (1365, 73748), (1442, 69810), (1545, 65156), (1790, 56238), (1820, 55311), (2060, 48867), (2148, 46865), (2163, 46540), (2327, 43260), (2506, 40170), (2678, 37590), (2685, 37492), (2730, 36874), (2884, 34905), (3090, 32578), (3580, 28119), (3605, 27924), (3759, 26780), (4017, 25060), (4326, 23270), (4654, 21630), (5012, 20085), (5356, 18795), (5370, 18746), (5460, 18437), (6180, 16289), (6265, 16068), (6695, 15036), (6981, 14420), (7210, 13962), (7518, 13390), (8034, 12530), (8652, 11635), (9308, 10815), (9373, 10740)]