1888852680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36691}}^1$

素因数の和:36732

約数の個数: 192

約数和(自身を含む): 7212179520

約数和(自身を除く): 5323326840

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, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 17160, 25740, 36691, 51480, 73382, 110073, 146764, 183455, 220146, 293528, 330219, 366910, 403601, 440292, 476983, 550365, 660438, 733820, 807202, 880584, 953966, 1100730, 1210803, 1320876, 1430949, 1467640, 1614404, 1651095, 1907932, 2018005, 2201460, 2384915, 2421606, 2641752, 2861898, 3228808, 3302190, 3632409, 3815864, 4036010, 4292847, 4402920, 4769830, 4843212, 5246813, 5723796, 6054015, 6604380, 7154745, 7264818, 8072020, 8585694, 9539660, 9686424, 10493626, 11447592, 12108030, 13208760, 14309490, 14529636, 15740439, 16144040, 17171388, 18162045, 19079320, 20987252, 21464235, 24216060, 26234065, 28618980, 29059272, 31480878, 34342776, 36324090, 41974504, 42928470, 47221317, 48432120, 52468130, 57237960, 62961756, 72648180, 78702195, 85856940, 94442634, 104936260, 125923512, 145296360, 157404390, 171713880, 188885268, 209872520, 236106585, 314808780, 377770536, 472213170, 629617560, 944426340, 1888852680]

約数ペア:

[(1, 1888852680), (2, 944426340), (3, 629617560), (4, 472213170), (5, 377770536), (6, 314808780), (8, 236106585), (9, 209872520), (10, 188885268), (11, 171713880), (12, 157404390), (13, 145296360), (15, 125923512), (18, 104936260), (20, 94442634), (22, 85856940), (24, 78702195), (26, 72648180), (30, 62961756), (33, 57237960), (36, 52468130), (39, 48432120), (40, 47221317), (44, 42928470), (45, 41974504), (52, 36324090), (55, 34342776), (60, 31480878), (65, 29059272), (66, 28618980), (72, 26234065), (78, 24216060), (88, 21464235), (90, 20987252), (99, 19079320), (104, 18162045), (110, 17171388), (117, 16144040), (120, 15740439), (130, 14529636), (132, 14309490), (143, 13208760), (156, 12108030), (165, 11447592), (180, 10493626), (195, 9686424), (198, 9539660), (220, 8585694), (234, 8072020), (260, 7264818), (264, 7154745), (286, 6604380), (312, 6054015), (330, 5723796), (360, 5246813), (390, 4843212), (396, 4769830), (429, 4402920), (440, 4292847), (468, 4036010), (495, 3815864), (520, 3632409), (572, 3302190), (585, 3228808), (660, 2861898), (715, 2641752), (780, 2421606), (792, 2384915), (858, 2201460), (936, 2018005), (990, 1907932), (1144, 1651095), (1170, 1614404), (1287, 1467640), (1320, 1430949), (1430, 1320876), (1560, 1210803), (1716, 1100730), (1980, 953966), (2145, 880584), (2340, 807202), (2574, 733820), (2860, 660438), (3432, 550365), (3960, 476983), (4290, 440292), (4680, 403601), (5148, 366910), (5720, 330219), (6435, 293528), (8580, 220146), (10296, 183455), (12870, 146764), (17160, 110073), (25740, 73382), (36691, 51480)]