120228360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 256

約数和(自身を含む): 442368000

約数和(自身を除く): 322139640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 127, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 254, 276, 280, 294, 322, 343, 345, 381, 392, 420, 460, 483, 490, 508, 552, 588, 635, 644, 686, 690, 735, 762, 805, 840, 889, 920, 966, 980, 1016, 1029, 1127, 1176, 1270, 1288, 1372, 1380, 1470, 1524, 1610, 1715, 1778, 1905, 1932, 1960, 2058, 2254, 2415, 2540, 2667, 2744, 2760, 2921, 2940, 3048, 3220, 3381, 3430, 3556, 3810, 3864, 4116, 4445, 4508, 4830, 5080, 5145, 5334, 5635, 5842, 5880, 6223, 6440, 6762, 6860, 7112, 7620, 7889, 8232, 8763, 8890, 9016, 9660, 10290, 10668, 11270, 11684, 12446, 13335, 13524, 13720, 14605, 15240, 15778, 16905, 17526, 17780, 18669, 19320, 20447, 20580, 21336, 22540, 23368, 23667, 24892, 26670, 27048, 29210, 31115, 31556, 33810, 35052, 35560, 37338, 39445, 40894, 41160, 43561, 43815, 45080, 47334, 49784, 53340, 58420, 61341, 62230, 63112, 67620, 70104, 74676, 78890, 81788, 87122, 87630, 93345, 94668, 102235, 106680, 116840, 118335, 122682, 124460, 130683, 135240, 143129, 149352, 157780, 163576, 174244, 175260, 186690, 189336, 204470, 217805, 236670, 245364, 248920, 261366, 286258, 306705, 315560, 348488, 350520, 373380, 408940, 429387, 435610, 473340, 490728, 522732, 572516, 613410, 653415, 715645, 746760, 817880, 858774, 871220, 946680, 1001903, 1045464, 1145032, 1226820, 1306830, 1431290, 1717548, 1742440, 2003806, 2146935, 2453640, 2613660, 2862580, 3005709, 3435096, 4007612, 4293870, 5009515, 5227320, 5725160, 6011418, 8015224, 8587740, 10019030, 12022836, 15028545, 17175480, 20038060, 24045672, 30057090, 40076120, 60114180, 120228360]

約数ペア:

[(1, 120228360), (2, 60114180), (3, 40076120), (4, 30057090), (5, 24045672), (6, 20038060), (7, 17175480), (8, 15028545), (10, 12022836), (12, 10019030), (14, 8587740), (15, 8015224), (20, 6011418), (21, 5725160), (23, 5227320), (24, 5009515), (28, 4293870), (30, 4007612), (35, 3435096), (40, 3005709), (42, 2862580), (46, 2613660), (49, 2453640), (56, 2146935), (60, 2003806), (69, 1742440), (70, 1717548), (84, 1431290), (92, 1306830), (98, 1226820), (105, 1145032), (115, 1045464), (120, 1001903), (127, 946680), (138, 871220), (140, 858774), (147, 817880), (161, 746760), (168, 715645), (184, 653415), (196, 613410), (210, 572516), (230, 522732), (245, 490728), (254, 473340), (276, 435610), (280, 429387), (294, 408940), (322, 373380), (343, 350520), (345, 348488), (381, 315560), (392, 306705), (420, 286258), (460, 261366), (483, 248920), (490, 245364), (508, 236670), (552, 217805), (588, 204470), (635, 189336), (644, 186690), (686, 175260), (690, 174244), (735, 163576), (762, 157780), (805, 149352), (840, 143129), (889, 135240), (920, 130683), (966, 124460), (980, 122682), (1016, 118335), (1029, 116840), (1127, 106680), (1176, 102235), (1270, 94668), (1288, 93345), (1372, 87630), (1380, 87122), (1470, 81788), (1524, 78890), (1610, 74676), (1715, 70104), (1778, 67620), (1905, 63112), (1932, 62230), (1960, 61341), (2058, 58420), (2254, 53340), (2415, 49784), (2540, 47334), (2667, 45080), (2744, 43815), (2760, 43561), (2921, 41160), (2940, 40894), (3048, 39445), (3220, 37338), (3381, 35560), (3430, 35052), (3556, 33810), (3810, 31556), (3864, 31115), (4116, 29210), (4445, 27048), (4508, 26670), (4830, 24892), (5080, 23667), (5145, 23368), (5334, 22540), (5635, 21336), (5842, 20580), (5880, 20447), (6223, 19320), (6440, 18669), (6762, 17780), (6860, 17526), (7112, 16905), (7620, 15778), (7889, 15240), (8232, 14605), (8763, 13720), (8890, 13524), (9016, 13335), (9660, 12446), (10290, 11684), (10668, 11270)]