1853184060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4977

約数の個数: 288

約数和(自身を含む): 7220828160

約数和(自身を除く): 5367644100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 345, 364, 390, 414, 420, 455, 460, 468, 483, 546, 585, 598, 630, 644, 690, 780, 805, 819, 828, 897, 910, 966, 1035, 1092, 1170, 1196, 1260, 1365, 1380, 1449, 1495, 1610, 1638, 1794, 1820, 1932, 2070, 2093, 2340, 2415, 2691, 2730, 2898, 2990, 3220, 3276, 3588, 4095, 4140, 4186, 4485, 4830, 4919, 5382, 5460, 5796, 5980, 6279, 7245, 8190, 8372, 8970, 9660, 9838, 10465, 10764, 12558, 13455, 14490, 14757, 16380, 17940, 18837, 19676, 20930, 24595, 25116, 26910, 28980, 29514, 31395, 34433, 37674, 41860, 44271, 49190, 53820, 59028, 62790, 63947, 68866, 73785, 75348, 88542, 94185, 98380, 103299, 113137, 125580, 127894, 137732, 147570, 172165, 177084, 188370, 191841, 206598, 221355, 226274, 255788, 295140, 309897, 319735, 339411, 344330, 376740, 383682, 413196, 442710, 447629, 452548, 516495, 565685, 575523, 619794, 639470, 678822, 688660, 767364, 791959, 885420, 895258, 959205, 1018233, 1032990, 1131370, 1151046, 1239588, 1278940, 1342887, 1357644, 1470781, 1549485, 1583918, 1697055, 1790516, 1918410, 2036466, 2065980, 2238145, 2262740, 2302092, 2375877, 2685774, 2877615, 2941562, 3098970, 3167836, 3394110, 3836820, 3959795, 4028661, 4072932, 4412343, 4476290, 4751754, 5091165, 5371548, 5755230, 5883124, 6197940, 6714435, 6788220, 7127631, 7353905, 7919590, 8057322, 8824686, 8952580, 9503508, 10182330, 10295467, 11510460, 11879385, 13237029, 13428870, 14255262, 14707810, 15839180, 16114644, 17649372, 20143305, 20364660, 20590934, 22061715, 23758770, 26474058, 26857740, 28510524, 29415620, 30886401, 35638155, 40286610, 41181868, 44123430, 47517540, 51477335, 52948116, 61772802, 66185145, 71276310, 80573220, 88246860, 92659203, 102954670, 123545604, 132370290, 142552620, 154432005, 185318406, 205909340, 264740580, 308864010, 370636812, 463296015, 617728020, 926592030, 1853184060]

約数ペア:

[(1, 1853184060), (2, 926592030), (3, 617728020), (4, 463296015), (5, 370636812), (6, 308864010), (7, 264740580), (9, 205909340), (10, 185318406), (12, 154432005), (13, 142552620), (14, 132370290), (15, 123545604), (18, 102954670), (20, 92659203), (21, 88246860), (23, 80573220), (26, 71276310), (28, 66185145), (30, 61772802), (35, 52948116), (36, 51477335), (39, 47517540), (42, 44123430), (45, 41181868), (46, 40286610), (52, 35638155), (60, 30886401), (63, 29415620), (65, 28510524), (69, 26857740), (70, 26474058), (78, 23758770), (84, 22061715), (90, 20590934), (91, 20364660), (92, 20143305), (105, 17649372), (115, 16114644), (117, 15839180), (126, 14707810), (130, 14255262), (138, 13428870), (140, 13237029), (156, 11879385), (161, 11510460), (180, 10295467), (182, 10182330), (195, 9503508), (207, 8952580), (210, 8824686), (230, 8057322), (234, 7919590), (252, 7353905), (260, 7127631), (273, 6788220), (276, 6714435), (299, 6197940), (315, 5883124), (322, 5755230), (345, 5371548), (364, 5091165), (390, 4751754), (414, 4476290), (420, 4412343), (455, 4072932), (460, 4028661), (468, 3959795), (483, 3836820), (546, 3394110), (585, 3167836), (598, 3098970), (630, 2941562), (644, 2877615), (690, 2685774), (780, 2375877), (805, 2302092), (819, 2262740), (828, 2238145), (897, 2065980), (910, 2036466), (966, 1918410), (1035, 1790516), (1092, 1697055), (1170, 1583918), (1196, 1549485), (1260, 1470781), (1365, 1357644), (1380, 1342887), (1449, 1278940), (1495, 1239588), (1610, 1151046), (1638, 1131370), (1794, 1032990), (1820, 1018233), (1932, 959205), (2070, 895258), (2093, 885420), (2340, 791959), (2415, 767364), (2691, 688660), (2730, 678822), (2898, 639470), (2990, 619794), (3220, 575523), (3276, 565685), (3588, 516495), (4095, 452548), (4140, 447629), (4186, 442710), (4485, 413196), (4830, 383682), (4919, 376740), (5382, 344330), (5460, 339411), (5796, 319735), (5980, 309897), (6279, 295140), (7245, 255788), (8190, 226274), (8372, 221355), (8970, 206598), (9660, 191841), (9838, 188370), (10465, 177084), (10764, 172165), (12558, 147570), (13455, 137732), (14490, 127894), (14757, 125580), (16380, 113137), (17940, 103299), (18837, 98380), (19676, 94185), (20930, 88542), (24595, 75348), (25116, 73785), (26910, 68866), (28980, 63947), (29514, 62790), (31395, 59028), (34433, 53820), (37674, 49190), (41860, 44271)]