2016101880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3881}}^1$

素因数の和:3951

約数の個数: 256

約数和(自身を含む): 7434806400

約数和(自身を除く): 5418704520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 52, 54, 60, 65, 72, 74, 78, 90, 104, 108, 111, 117, 120, 130, 135, 148, 156, 180, 185, 195, 216, 222, 234, 260, 270, 296, 312, 333, 351, 360, 370, 390, 444, 468, 481, 520, 540, 555, 585, 666, 702, 740, 780, 888, 936, 962, 999, 1080, 1110, 1170, 1332, 1404, 1443, 1480, 1560, 1665, 1755, 1924, 1998, 2220, 2340, 2405, 2664, 2808, 2886, 3330, 3510, 3848, 3881, 3996, 4329, 4440, 4680, 4810, 4995, 5772, 6660, 7020, 7215, 7762, 7992, 8658, 9620, 9990, 11544, 11643, 12987, 13320, 14040, 14430, 15524, 17316, 19240, 19405, 19980, 21645, 23286, 25974, 28860, 31048, 34632, 34929, 38810, 39960, 43290, 46572, 50453, 51948, 57720, 58215, 64935, 69858, 77620, 86580, 93144, 100906, 103896, 104787, 116430, 129870, 139716, 143597, 151359, 155240, 173160, 174645, 201812, 209574, 232860, 252265, 259740, 279432, 287194, 302718, 349290, 403624, 419148, 430791, 454077, 465720, 504530, 519480, 523935, 574388, 605436, 698580, 717985, 756795, 838296, 861582, 908154, 1009060, 1047870, 1148776, 1210872, 1292373, 1362231, 1397160, 1435970, 1513590, 1723164, 1816308, 1866761, 2018120, 2095740, 2153955, 2270385, 2584746, 2724462, 2871940, 3027180, 3446328, 3632616, 3733522, 3877119, 4191480, 4307910, 4540770, 5169492, 5448924, 5600283, 5743880, 6054360, 6461865, 6811155, 7467044, 7754238, 8615820, 9081540, 9333805, 10338984, 10897848, 11200566, 12923730, 13622310, 14934088, 15508476, 16800849, 17231640, 18163080, 18667610, 19385595, 22401132, 25847460, 27244620, 28001415, 31016952, 33601698, 37335220, 38771190, 44802264, 50402547, 51694920, 54489240, 56002830, 67203396, 74670440, 77542380, 84004245, 100805094, 112005660, 134406792, 155084760, 168008490, 201610188, 224011320, 252012735, 336016980, 403220376, 504025470, 672033960, 1008050940, 2016101880]

約数ペア:

[(1, 2016101880), (2, 1008050940), (3, 672033960), (4, 504025470), (5, 403220376), (6, 336016980), (8, 252012735), (9, 224011320), (10, 201610188), (12, 168008490), (13, 155084760), (15, 134406792), (18, 112005660), (20, 100805094), (24, 84004245), (26, 77542380), (27, 74670440), (30, 67203396), (36, 56002830), (37, 54489240), (39, 51694920), (40, 50402547), (45, 44802264), (52, 38771190), (54, 37335220), (60, 33601698), (65, 31016952), (72, 28001415), (74, 27244620), (78, 25847460), (90, 22401132), (104, 19385595), (108, 18667610), (111, 18163080), (117, 17231640), (120, 16800849), (130, 15508476), (135, 14934088), (148, 13622310), (156, 12923730), (180, 11200566), (185, 10897848), (195, 10338984), (216, 9333805), (222, 9081540), (234, 8615820), (260, 7754238), (270, 7467044), (296, 6811155), (312, 6461865), (333, 6054360), (351, 5743880), (360, 5600283), (370, 5448924), (390, 5169492), (444, 4540770), (468, 4307910), (481, 4191480), (520, 3877119), (540, 3733522), (555, 3632616), (585, 3446328), (666, 3027180), (702, 2871940), (740, 2724462), (780, 2584746), (888, 2270385), (936, 2153955), (962, 2095740), (999, 2018120), (1080, 1866761), (1110, 1816308), (1170, 1723164), (1332, 1513590), (1404, 1435970), (1443, 1397160), (1480, 1362231), (1560, 1292373), (1665, 1210872), (1755, 1148776), (1924, 1047870), (1998, 1009060), (2220, 908154), (2340, 861582), (2405, 838296), (2664, 756795), (2808, 717985), (2886, 698580), (3330, 605436), (3510, 574388), (3848, 523935), (3881, 519480), (3996, 504530), (4329, 465720), (4440, 454077), (4680, 430791), (4810, 419148), (4995, 403624), (5772, 349290), (6660, 302718), (7020, 287194), (7215, 279432), (7762, 259740), (7992, 252265), (8658, 232860), (9620, 209574), (9990, 201812), (11544, 174645), (11643, 173160), (12987, 155240), (13320, 151359), (14040, 143597), (14430, 139716), (15524, 129870), (17316, 116430), (19240, 104787), (19405, 103896), (19980, 100906), (21645, 93144), (23286, 86580), (25974, 77620), (28860, 69858), (31048, 64935), (34632, 58215), (34929, 57720), (38810, 51948), (39960, 50453), (43290, 46572)]