22004640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 89631360

約数和(自身を除く): 67626720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 118, 120, 126, 140, 144, 148, 160, 168, 177, 180, 185, 210, 222, 224, 236, 240, 252, 259, 280, 288, 295, 296, 315, 333, 336, 354, 360, 370, 413, 420, 444, 472, 480, 504, 518, 531, 555, 560, 590, 592, 630, 666, 672, 708, 720, 740, 777, 826, 840, 885, 888, 944, 1008, 1036, 1062, 1110, 1120, 1180, 1184, 1239, 1260, 1295, 1332, 1416, 1440, 1480, 1554, 1652, 1665, 1680, 1770, 1776, 1888, 2016, 2065, 2072, 2124, 2183, 2220, 2331, 2360, 2478, 2520, 2590, 2655, 2664, 2832, 2960, 3108, 3304, 3330, 3360, 3540, 3552, 3717, 3885, 4130, 4144, 4248, 4366, 4440, 4662, 4720, 4956, 5040, 5180, 5310, 5328, 5664, 5920, 6195, 6216, 6549, 6608, 6660, 7080, 7434, 7770, 8260, 8288, 8496, 8732, 8880, 9324, 9440, 9912, 10080, 10360, 10620, 10656, 10915, 11655, 12390, 12432, 13098, 13216, 13320, 14160, 14868, 15281, 15540, 16520, 16992, 17464, 17760, 18585, 18648, 19647, 19824, 20720, 21240, 21830, 23310, 24780, 24864, 26196, 26640, 28320, 29736, 30562, 31080, 32745, 33040, 34928, 37170, 37296, 39294, 39648, 41440, 42480, 43660, 45843, 46620, 49560, 52392, 53280, 59472, 61124, 62160, 65490, 66080, 69856, 74340, 74592, 76405, 78588, 84960, 87320, 91686, 93240, 98235, 99120, 104784, 118944, 122248, 124320, 130980, 137529, 148680, 152810, 157176, 174640, 183372, 186480, 196470, 198240, 209568, 229215, 244496, 261960, 275058, 297360, 305620, 314352, 349280, 366744, 372960, 392940, 458430, 488992, 523920, 550116, 594720, 611240, 628704, 687645, 733488, 785880, 916860, 1047840, 1100232, 1222480, 1375290, 1466976, 1571760, 1833720, 2200464, 2444960, 2750580, 3143520, 3667440, 4400928, 5501160, 7334880, 11002320, 22004640]

約数ペア:

[(1, 22004640), (2, 11002320), (3, 7334880), (4, 5501160), (5, 4400928), (6, 3667440), (7, 3143520), (8, 2750580), (9, 2444960), (10, 2200464), (12, 1833720), (14, 1571760), (15, 1466976), (16, 1375290), (18, 1222480), (20, 1100232), (21, 1047840), (24, 916860), (28, 785880), (30, 733488), (32, 687645), (35, 628704), (36, 611240), (37, 594720), (40, 550116), (42, 523920), (45, 488992), (48, 458430), (56, 392940), (59, 372960), (60, 366744), (63, 349280), (70, 314352), (72, 305620), (74, 297360), (80, 275058), (84, 261960), (90, 244496), (96, 229215), (105, 209568), (111, 198240), (112, 196470), (118, 186480), (120, 183372), (126, 174640), (140, 157176), (144, 152810), (148, 148680), (160, 137529), (168, 130980), (177, 124320), (180, 122248), (185, 118944), (210, 104784), (222, 99120), (224, 98235), (236, 93240), (240, 91686), (252, 87320), (259, 84960), (280, 78588), (288, 76405), (295, 74592), (296, 74340), (315, 69856), (333, 66080), (336, 65490), (354, 62160), (360, 61124), (370, 59472), (413, 53280), (420, 52392), (444, 49560), (472, 46620), (480, 45843), (504, 43660), (518, 42480), (531, 41440), (555, 39648), (560, 39294), (590, 37296), (592, 37170), (630, 34928), (666, 33040), (672, 32745), (708, 31080), (720, 30562), (740, 29736), (777, 28320), (826, 26640), (840, 26196), (885, 24864), (888, 24780), (944, 23310), (1008, 21830), (1036, 21240), (1062, 20720), (1110, 19824), (1120, 19647), (1180, 18648), (1184, 18585), (1239, 17760), (1260, 17464), (1295, 16992), (1332, 16520), (1416, 15540), (1440, 15281), (1480, 14868), (1554, 14160), (1652, 13320), (1665, 13216), (1680, 13098), (1770, 12432), (1776, 12390), (1888, 11655), (2016, 10915), (2065, 10656), (2072, 10620), (2124, 10360), (2183, 10080), (2220, 9912), (2331, 9440), (2360, 9324), (2478, 8880), (2520, 8732), (2590, 8496), (2655, 8288), (2664, 8260), (2832, 7770), (2960, 7434), (3108, 7080), (3304, 6660), (3330, 6608), (3360, 6549), (3540, 6216), (3552, 6195), (3717, 5920), (3885, 5664), (4130, 5328), (4144, 5310), (4248, 5180), (4366, 5040), (4440, 4956), (4662, 4720)]