18100537920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6991}}^1$

素因数の和:7074

約数の個数: 336

約数和(自身を含む): 66492241920

約数和(自身を除く): 48391704000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 64, 72, 80, 87, 90, 93, 96, 116, 120, 124, 144, 145, 155, 160, 174, 180, 186, 192, 232, 240, 248, 261, 279, 288, 290, 310, 320, 348, 360, 372, 435, 464, 465, 480, 496, 522, 558, 576, 580, 620, 696, 720, 744, 870, 899, 928, 930, 960, 992, 1044, 1116, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1740, 1798, 1856, 1860, 1984, 2088, 2232, 2320, 2480, 2610, 2697, 2784, 2790, 2880, 2976, 3480, 3596, 3720, 4176, 4464, 4495, 4640, 4960, 5220, 5394, 5568, 5580, 5952, 6960, 6991, 7192, 7440, 8091, 8352, 8928, 8990, 9280, 9920, 10440, 10788, 11160, 13485, 13920, 13982, 14384, 14880, 16182, 16704, 17856, 17980, 20880, 20973, 21576, 22320, 26970, 27840, 27964, 28768, 29760, 32364, 34955, 35960, 40455, 41760, 41946, 43152, 44640, 53940, 55928, 57536, 62919, 64728, 69910, 71920, 80910, 83520, 83892, 86304, 89280, 104865, 107880, 111856, 125838, 129456, 139820, 143840, 161820, 167784, 172608, 202739, 209730, 215760, 216721, 223712, 251676, 258912, 279640, 287680, 314595, 323640, 335568, 405478, 419460, 431520, 433442, 447424, 503352, 517824, 559280, 608217, 629190, 647280, 650163, 671136, 810956, 838920, 863040, 866884, 1006704, 1013695, 1083605, 1118560, 1216434, 1258380, 1294560, 1300326, 1342272, 1621912, 1677840, 1733768, 1824651, 1950489, 2013408, 2027390, 2167210, 2237120, 2432868, 2516760, 2589120, 2600652, 3041085, 3243824, 3250815, 3355680, 3467536, 3649302, 3900978, 4026816, 4054780, 4334420, 4865736, 5033520, 5201304, 6082170, 6284909, 6487648, 6501630, 6711360, 6935072, 7298604, 7801956, 8109560, 8668840, 9123255, 9731472, 9752445, 10067040, 10402608, 12164340, 12569818, 12975296, 13003260, 13870144, 14597208, 15603912, 16219120, 17337680, 18246510, 18854727, 19462944, 19504890, 20134080, 20805216, 24328680, 25139636, 26006520, 29194416, 31207824, 31424545, 32438240, 34675360, 36493020, 37709454, 38925888, 39009780, 41610432, 48657360, 50279272, 52013040, 56564181, 58388832, 62415648, 62849090, 64876480, 69350720, 72986040, 75418908, 78019560, 94273635, 97314720, 100558544, 104026080, 113128362, 116777664, 124831296, 125698180, 145972080, 150837816, 156039120, 188547270, 194629440, 201117088, 208052160, 226256724, 251396360, 282820905, 291944160, 301675632, 312078240, 377094540, 402234176, 452513448, 502792720, 565641810, 583888320, 603351264, 624156480, 754189080, 905026896, 1005585440, 1131283620, 1206702528, 1508378160, 1810053792, 2011170880, 2262567240, 3016756320, 3620107584, 4525134480, 6033512640, 9050268960, 18100537920]

約数ペア:

[(1, 18100537920), (2, 9050268960), (3, 6033512640), (4, 4525134480), (5, 3620107584), (6, 3016756320), (8, 2262567240), (9, 2011170880), (10, 1810053792), (12, 1508378160), (15, 1206702528), (16, 1131283620), (18, 1005585440), (20, 905026896), (24, 754189080), (29, 624156480), (30, 603351264), (31, 583888320), (32, 565641810), (36, 502792720), (40, 452513448), (45, 402234176), (48, 377094540), (58, 312078240), (60, 301675632), (62, 291944160), (64, 282820905), (72, 251396360), (80, 226256724), (87, 208052160), (90, 201117088), (93, 194629440), (96, 188547270), (116, 156039120), (120, 150837816), (124, 145972080), (144, 125698180), (145, 124831296), (155, 116777664), (160, 113128362), (174, 104026080), (180, 100558544), (186, 97314720), (192, 94273635), (232, 78019560), (240, 75418908), (248, 72986040), (261, 69350720), (279, 64876480), (288, 62849090), (290, 62415648), (310, 58388832), (320, 56564181), (348, 52013040), (360, 50279272), (372, 48657360), (435, 41610432), (464, 39009780), (465, 38925888), (480, 37709454), (496, 36493020), (522, 34675360), (558, 32438240), (576, 31424545), (580, 31207824), (620, 29194416), (696, 26006520), (720, 25139636), (744, 24328680), (870, 20805216), (899, 20134080), (928, 19504890), (930, 19462944), (960, 18854727), (992, 18246510), (1044, 17337680), (1116, 16219120), (1160, 15603912), (1240, 14597208), (1305, 13870144), (1392, 13003260), (1395, 12975296), (1440, 12569818), (1488, 12164340), (1740, 10402608), (1798, 10067040), (1856, 9752445), (1860, 9731472), (1984, 9123255), (2088, 8668840), (2232, 8109560), (2320, 7801956), (2480, 7298604), (2610, 6935072), (2697, 6711360), (2784, 6501630), (2790, 6487648), (2880, 6284909), (2976, 6082170), (3480, 5201304), (3596, 5033520), (3720, 4865736), (4176, 4334420), (4464, 4054780), (4495, 4026816), (4640, 3900978), (4960, 3649302), (5220, 3467536), (5394, 3355680), (5568, 3250815), (5580, 3243824), (5952, 3041085), (6960, 2600652), (6991, 2589120), (7192, 2516760), (7440, 2432868), (8091, 2237120), (8352, 2167210), (8928, 2027390), (8990, 2013408), (9280, 1950489), (9920, 1824651), (10440, 1733768), (10788, 1677840), (11160, 1621912), (13485, 1342272), (13920, 1300326), (13982, 1294560), (14384, 1258380), (14880, 1216434), (16182, 1118560), (16704, 1083605), (17856, 1013695), (17980, 1006704), (20880, 866884), (20973, 863040), (21576, 838920), (22320, 810956), (26970, 671136), (27840, 650163), (27964, 647280), (28768, 629190), (29760, 608217), (32364, 559280), (34955, 517824), (35960, 503352), (40455, 447424), (41760, 433442), (41946, 431520), (43152, 419460), (44640, 405478), (53940, 335568), (55928, 323640), (57536, 314595), (62919, 287680), (64728, 279640), (69910, 258912), (71920, 251676), (80910, 223712), (83520, 216721), (83892, 215760), (86304, 209730), (89280, 202739), (104865, 172608), (107880, 167784), (111856, 161820), (125838, 143840), (129456, 139820)]