2142957960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41627}}^1$

素因数の和:41668

約数の個数: 192

約数和(自身を含む): 8182399680

約数和(自身を除く): 6039441720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 17160, 25740, 41627, 51480, 83254, 124881, 166508, 208135, 249762, 333016, 374643, 416270, 457897, 499524, 541151, 624405, 749286, 832540, 915794, 999048, 1082302, 1248810, 1373691, 1498572, 1623453, 1665080, 1831588, 1873215, 2164604, 2289485, 2497620, 2705755, 2747382, 2997144, 3246906, 3663176, 3746430, 4121073, 4329208, 4578970, 4870359, 4995240, 5411510, 5494764, 5952661, 6493812, 6868455, 7492860, 8117265, 8242146, 9157940, 9740718, 10823020, 10989528, 11905322, 12987624, 13736910, 14985720, 16234530, 16484292, 17857983, 18315880, 19481436, 20605365, 21646040, 23810644, 24351795, 27473820, 29763305, 32469060, 32968584, 35715966, 38962872, 41210730, 47621288, 48703590, 53573949, 54947640, 59526610, 64938120, 71431932, 82421460, 89289915, 97407180, 107147898, 119053220, 142863864, 164842920, 178579830, 194814360, 214295796, 238106440, 267869745, 357159660, 428591592, 535739490, 714319320, 1071478980, 2142957960]

約数ペア:

[(1, 2142957960), (2, 1071478980), (3, 714319320), (4, 535739490), (5, 428591592), (6, 357159660), (8, 267869745), (9, 238106440), (10, 214295796), (11, 194814360), (12, 178579830), (13, 164842920), (15, 142863864), (18, 119053220), (20, 107147898), (22, 97407180), (24, 89289915), (26, 82421460), (30, 71431932), (33, 64938120), (36, 59526610), (39, 54947640), (40, 53573949), (44, 48703590), (45, 47621288), (52, 41210730), (55, 38962872), (60, 35715966), (65, 32968584), (66, 32469060), (72, 29763305), (78, 27473820), (88, 24351795), (90, 23810644), (99, 21646040), (104, 20605365), (110, 19481436), (117, 18315880), (120, 17857983), (130, 16484292), (132, 16234530), (143, 14985720), (156, 13736910), (165, 12987624), (180, 11905322), (195, 10989528), (198, 10823020), (220, 9740718), (234, 9157940), (260, 8242146), (264, 8117265), (286, 7492860), (312, 6868455), (330, 6493812), (360, 5952661), (390, 5494764), (396, 5411510), (429, 4995240), (440, 4870359), (468, 4578970), (495, 4329208), (520, 4121073), (572, 3746430), (585, 3663176), (660, 3246906), (715, 2997144), (780, 2747382), (792, 2705755), (858, 2497620), (936, 2289485), (990, 2164604), (1144, 1873215), (1170, 1831588), (1287, 1665080), (1320, 1623453), (1430, 1498572), (1560, 1373691), (1716, 1248810), (1980, 1082302), (2145, 999048), (2340, 915794), (2574, 832540), (2860, 749286), (3432, 624405), (3960, 541151), (4290, 499524), (4680, 457897), (5148, 416270), (5720, 374643), (6435, 333016), (8580, 249762), (10296, 208135), (12870, 166508), (17160, 124881), (25740, 83254), (41627, 51480)]