2016323320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:234

約数の個数: 256

約数和(自身を含む): 5474304000

約数和(自身を除く): 3457980680

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 43, 44, 55, 71, 76, 79, 86, 88, 95, 110, 142, 152, 158, 172, 190, 209, 215, 220, 284, 316, 344, 355, 380, 395, 418, 430, 440, 473, 568, 632, 710, 760, 781, 790, 817, 836, 860, 869, 946, 1045, 1349, 1420, 1501, 1562, 1580, 1634, 1672, 1720, 1738, 1892, 2090, 2365, 2698, 2840, 3002, 3053, 3124, 3160, 3268, 3397, 3476, 3784, 3905, 4085, 4180, 4345, 4730, 5396, 5609, 6004, 6106, 6248, 6536, 6745, 6794, 6952, 7505, 7810, 8170, 8360, 8690, 8987, 9460, 10792, 11218, 12008, 12212, 13490, 13588, 14839, 15010, 15265, 15620, 16340, 16511, 16985, 17380, 17974, 18920, 22436, 24424, 26980, 27176, 28045, 29678, 30020, 30530, 31240, 32680, 33022, 33583, 33970, 34760, 35948, 37367, 44872, 44935, 53960, 56090, 58007, 59356, 60040, 61060, 61699, 64543, 66044, 67166, 67940, 71896, 74195, 74734, 82555, 89870, 106571, 112180, 116014, 118712, 122120, 123398, 129086, 132088, 134332, 135880, 148390, 149468, 165110, 167915, 179740, 186835, 213142, 224360, 232028, 241187, 246796, 258172, 268664, 290035, 296780, 298936, 308495, 322715, 330220, 335830, 359480, 373670, 426284, 464056, 482374, 493592, 516344, 532855, 580070, 593560, 616990, 638077, 645430, 660440, 671660, 709973, 747340, 852568, 964748, 1065710, 1160140, 1172281, 1205935, 1233980, 1276154, 1290860, 1343320, 1419946, 1494680, 1929496, 2131420, 2320280, 2344562, 2411870, 2467960, 2552308, 2581720, 2653057, 2839892, 3190385, 3549865, 4262840, 4582553, 4689124, 4823740, 5104616, 5306114, 5679784, 5861405, 6380770, 7099730, 9165106, 9378248, 9647480, 10612228, 11722810, 12761540, 13265285, 14199460, 18330212, 21224456, 22912765, 23445620, 25523080, 26530570, 28398920, 36660424, 45825530, 46891240, 50408083, 53061140, 91651060, 100816166, 106122280, 183302120, 201632332, 252040415, 403264664, 504080830, 1008161660, 2016323320]

約数ペア:

[(1, 2016323320), (2, 1008161660), (4, 504080830), (5, 403264664), (8, 252040415), (10, 201632332), (11, 183302120), (19, 106122280), (20, 100816166), (22, 91651060), (38, 53061140), (40, 50408083), (43, 46891240), (44, 45825530), (55, 36660424), (71, 28398920), (76, 26530570), (79, 25523080), (86, 23445620), (88, 22912765), (95, 21224456), (110, 18330212), (142, 14199460), (152, 13265285), (158, 12761540), (172, 11722810), (190, 10612228), (209, 9647480), (215, 9378248), (220, 9165106), (284, 7099730), (316, 6380770), (344, 5861405), (355, 5679784), (380, 5306114), (395, 5104616), (418, 4823740), (430, 4689124), (440, 4582553), (473, 4262840), (568, 3549865), (632, 3190385), (710, 2839892), (760, 2653057), (781, 2581720), (790, 2552308), (817, 2467960), (836, 2411870), (860, 2344562), (869, 2320280), (946, 2131420), (1045, 1929496), (1349, 1494680), (1420, 1419946), (1501, 1343320), (1562, 1290860), (1580, 1276154), (1634, 1233980), (1672, 1205935), (1720, 1172281), (1738, 1160140), (1892, 1065710), (2090, 964748), (2365, 852568), (2698, 747340), (2840, 709973), (3002, 671660), (3053, 660440), (3124, 645430), (3160, 638077), (3268, 616990), (3397, 593560), (3476, 580070), (3784, 532855), (3905, 516344), (4085, 493592), (4180, 482374), (4345, 464056), (4730, 426284), (5396, 373670), (5609, 359480), (6004, 335830), (6106, 330220), (6248, 322715), (6536, 308495), (6745, 298936), (6794, 296780), (6952, 290035), (7505, 268664), (7810, 258172), (8170, 246796), (8360, 241187), (8690, 232028), (8987, 224360), (9460, 213142), (10792, 186835), (11218, 179740), (12008, 167915), (12212, 165110), (13490, 149468), (13588, 148390), (14839, 135880), (15010, 134332), (15265, 132088), (15620, 129086), (16340, 123398), (16511, 122120), (16985, 118712), (17380, 116014), (17974, 112180), (18920, 106571), (22436, 89870), (24424, 82555), (26980, 74734), (27176, 74195), (28045, 71896), (29678, 67940), (30020, 67166), (30530, 66044), (31240, 64543), (32680, 61699), (33022, 61060), (33583, 60040), (33970, 59356), (34760, 58007), (35948, 56090), (37367, 53960), (44872, 44935)]