201750120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3919}}^1$

素因数の和:3960

約数の個数: 192

約数和(自身を含む): 770515200

約数和(自身を除く): 568765080

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, 3919, 3960, 4290, 4680, 5148, 5720, 6435, 7838, 8580, 10296, 11757, 12870, 15676, 17160, 19595, 23514, 25740, 31352, 35271, 39190, 43109, 47028, 50947, 51480, 58785, 70542, 78380, 86218, 94056, 101894, 117570, 129327, 141084, 152841, 156760, 172436, 176355, 203788, 215545, 235140, 254735, 258654, 282168, 305682, 344872, 352710, 387981, 407576, 431090, 458523, 470280, 509470, 517308, 560417, 611364, 646635, 705420, 764205, 775962, 862180, 917046, 1018940, 1034616, 1120834, 1222728, 1293270, 1410840, 1528410, 1551924, 1681251, 1724360, 1834092, 1939905, 2037880, 2241668, 2292615, 2586540, 2802085, 3056820, 3103848, 3362502, 3668184, 3879810, 4483336, 4585230, 5043753, 5173080, 5604170, 6113640, 6725004, 7759620, 8406255, 9170460, 10087506, 11208340, 13450008, 15519240, 16812510, 18340920, 20175012, 22416680, 25218765, 33625020, 40350024, 50437530, 67250040, 100875060, 201750120]

約数ペア:

[(1, 201750120), (2, 100875060), (3, 67250040), (4, 50437530), (5, 40350024), (6, 33625020), (8, 25218765), (9, 22416680), (10, 20175012), (11, 18340920), (12, 16812510), (13, 15519240), (15, 13450008), (18, 11208340), (20, 10087506), (22, 9170460), (24, 8406255), (26, 7759620), (30, 6725004), (33, 6113640), (36, 5604170), (39, 5173080), (40, 5043753), (44, 4585230), (45, 4483336), (52, 3879810), (55, 3668184), (60, 3362502), (65, 3103848), (66, 3056820), (72, 2802085), (78, 2586540), (88, 2292615), (90, 2241668), (99, 2037880), (104, 1939905), (110, 1834092), (117, 1724360), (120, 1681251), (130, 1551924), (132, 1528410), (143, 1410840), (156, 1293270), (165, 1222728), (180, 1120834), (195, 1034616), (198, 1018940), (220, 917046), (234, 862180), (260, 775962), (264, 764205), (286, 705420), (312, 646635), (330, 611364), (360, 560417), (390, 517308), (396, 509470), (429, 470280), (440, 458523), (468, 431090), (495, 407576), (520, 387981), (572, 352710), (585, 344872), (660, 305682), (715, 282168), (780, 258654), (792, 254735), (858, 235140), (936, 215545), (990, 203788), (1144, 176355), (1170, 172436), (1287, 156760), (1320, 152841), (1430, 141084), (1560, 129327), (1716, 117570), (1980, 101894), (2145, 94056), (2340, 86218), (2574, 78380), (2860, 70542), (3432, 58785), (3919, 51480), (3960, 50947), (4290, 47028), (4680, 43109), (5148, 39190), (5720, 35271), (6435, 31352), (7838, 25740), (8580, 23514), (10296, 19595), (11757, 17160), (12870, 15676)]