189026880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1273

約数の個数: 224

約数和(自身を含む): 716304384

約数和(自身を除く): 527277504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1223, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2446, 2576, 2760, 3220, 3360, 3669, 3680, 3864, 4416, 4830, 4892, 5152, 5520, 6115, 6440, 6720, 7338, 7360, 7728, 8561, 9660, 9784, 10304, 11040, 12230, 12880, 14676, 15456, 17122, 18345, 19320, 19568, 22080, 24460, 25683, 25760, 28129, 29352, 30912, 34244, 36690, 38640, 39136, 42805, 48920, 51366, 51520, 56258, 58704, 68488, 73380, 77280, 78272, 84387, 85610, 97840, 102732, 112516, 117408, 128415, 136976, 140645, 146760, 154560, 168774, 171220, 195680, 196903, 205464, 225032, 234816, 256830, 273952, 281290, 293520, 337548, 342440, 391360, 393806, 410928, 421935, 450064, 513660, 547904, 562580, 587040, 590709, 675096, 684880, 787612, 821856, 843870, 900128, 984515, 1027320, 1125160, 1174080, 1181418, 1350192, 1369760, 1575224, 1643712, 1687740, 1800256, 1969030, 2054640, 2250320, 2362836, 2700384, 2739520, 2953545, 3150448, 3375480, 3938060, 4109280, 4500640, 4725672, 5400768, 5907090, 6300896, 6750960, 7876120, 8218560, 9001280, 9451344, 11814180, 12601792, 13501920, 15752240, 18902688, 23628360, 27003840, 31504480, 37805376, 47256720, 63008960, 94513440, 189026880]

約数ペア:

[(1, 189026880), (2, 94513440), (3, 63008960), (4, 47256720), (5, 37805376), (6, 31504480), (7, 27003840), (8, 23628360), (10, 18902688), (12, 15752240), (14, 13501920), (15, 12601792), (16, 11814180), (20, 9451344), (21, 9001280), (23, 8218560), (24, 7876120), (28, 6750960), (30, 6300896), (32, 5907090), (35, 5400768), (40, 4725672), (42, 4500640), (46, 4109280), (48, 3938060), (56, 3375480), (60, 3150448), (64, 2953545), (69, 2739520), (70, 2700384), (80, 2362836), (84, 2250320), (92, 2054640), (96, 1969030), (105, 1800256), (112, 1687740), (115, 1643712), (120, 1575224), (138, 1369760), (140, 1350192), (160, 1181418), (161, 1174080), (168, 1125160), (184, 1027320), (192, 984515), (210, 900128), (224, 843870), (230, 821856), (240, 787612), (276, 684880), (280, 675096), (320, 590709), (322, 587040), (336, 562580), (345, 547904), (368, 513660), (420, 450064), (448, 421935), (460, 410928), (480, 393806), (483, 391360), (552, 342440), (560, 337548), (644, 293520), (672, 281290), (690, 273952), (736, 256830), (805, 234816), (840, 225032), (920, 205464), (960, 196903), (966, 195680), (1104, 171220), (1120, 168774), (1223, 154560), (1288, 146760), (1344, 140645), (1380, 136976), (1472, 128415), (1610, 117408), (1680, 112516), (1840, 102732), (1932, 97840), (2208, 85610), (2240, 84387), (2415, 78272), (2446, 77280), (2576, 73380), (2760, 68488), (3220, 58704), (3360, 56258), (3669, 51520), (3680, 51366), (3864, 48920), (4416, 42805), (4830, 39136), (4892, 38640), (5152, 36690), (5520, 34244), (6115, 30912), (6440, 29352), (6720, 28129), (7338, 25760), (7360, 25683), (7728, 24460), (8561, 22080), (9660, 19568), (9784, 19320), (10304, 18345), (11040, 17122), (12230, 15456), (12880, 14676)]