21667683240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{12589}}^1$

素因数の和:13296

約数の個数: 192

約数和(自身を含む): 80604201600

約数和(自身を除く): 58936518360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 683, 840, 1260, 1366, 2049, 2520, 2732, 3415, 4098, 4781, 5464, 6147, 6830, 8196, 9562, 10245, 12294, 12589, 13660, 14343, 16392, 19124, 20490, 23905, 24588, 25178, 27320, 28686, 30735, 37767, 38248, 40980, 43029, 47810, 49176, 50356, 57372, 61470, 62945, 71715, 75534, 81960, 86058, 88123, 95620, 100712, 113301, 114744, 122940, 125890, 143430, 151068, 172116, 176246, 188835, 191240, 215145, 226602, 245880, 251780, 264369, 286860, 302136, 344232, 352492, 377670, 430290, 440615, 453204, 503560, 528738, 566505, 573720, 704984, 755340, 793107, 860580, 881230, 906408, 1057476, 1133010, 1321845, 1510680, 1586214, 1721160, 1762460, 2114952, 2266020, 2643690, 3172428, 3524920, 3965535, 4532040, 5287380, 6344856, 7931070, 8598287, 10574760, 15862140, 17196574, 25794861, 31724280, 34393148, 42991435, 51589722, 60188009, 68786296, 77384583, 85982870, 103179444, 120376018, 128974305, 154769166, 171965740, 180564027, 206358888, 240752036, 257948610, 300940045, 309538332, 343931480, 361128054, 386922915, 481504072, 515897220, 541692081, 601880090, 619076664, 722256108, 773845830, 902820135, 1031794440, 1083384162, 1203760180, 1444512216, 1547691660, 1805640270, 2166768324, 2407520360, 2708460405, 3095383320, 3611280540, 4333536648, 5416920810, 7222561080, 10833841620, 21667683240]

約数ペア:

[(1, 21667683240), (2, 10833841620), (3, 7222561080), (4, 5416920810), (5, 4333536648), (6, 3611280540), (7, 3095383320), (8, 2708460405), (9, 2407520360), (10, 2166768324), (12, 1805640270), (14, 1547691660), (15, 1444512216), (18, 1203760180), (20, 1083384162), (21, 1031794440), (24, 902820135), (28, 773845830), (30, 722256108), (35, 619076664), (36, 601880090), (40, 541692081), (42, 515897220), (45, 481504072), (56, 386922915), (60, 361128054), (63, 343931480), (70, 309538332), (72, 300940045), (84, 257948610), (90, 240752036), (105, 206358888), (120, 180564027), (126, 171965740), (140, 154769166), (168, 128974305), (180, 120376018), (210, 103179444), (252, 85982870), (280, 77384583), (315, 68786296), (360, 60188009), (420, 51589722), (504, 42991435), (630, 34393148), (683, 31724280), (840, 25794861), (1260, 17196574), (1366, 15862140), (2049, 10574760), (2520, 8598287), (2732, 7931070), (3415, 6344856), (4098, 5287380), (4781, 4532040), (5464, 3965535), (6147, 3524920), (6830, 3172428), (8196, 2643690), (9562, 2266020), (10245, 2114952), (12294, 1762460), (12589, 1721160), (13660, 1586214), (14343, 1510680), (16392, 1321845), (19124, 1133010), (20490, 1057476), (23905, 906408), (24588, 881230), (25178, 860580), (27320, 793107), (28686, 755340), (30735, 704984), (37767, 573720), (38248, 566505), (40980, 528738), (43029, 503560), (47810, 453204), (49176, 440615), (50356, 430290), (57372, 377670), (61470, 352492), (62945, 344232), (71715, 302136), (75534, 286860), (81960, 264369), (86058, 251780), (88123, 245880), (95620, 226602), (100712, 215145), (113301, 191240), (114744, 188835), (122940, 176246), (125890, 172116), (143430, 151068)]