157637040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 559892736

約数和(自身を除く): 402255696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 71, 80, 87, 88, 110, 116, 120, 132, 142, 145, 165, 174, 176, 213, 220, 232, 240, 264, 284, 290, 319, 330, 348, 355, 426, 435, 440, 464, 528, 568, 580, 638, 660, 696, 710, 781, 841, 852, 870, 880, 957, 1065, 1136, 1160, 1276, 1320, 1392, 1420, 1562, 1595, 1682, 1704, 1740, 1914, 2059, 2130, 2320, 2343, 2523, 2552, 2640, 2840, 3124, 3190, 3364, 3408, 3480, 3828, 3905, 4118, 4205, 4260, 4686, 4785, 5046, 5104, 5680, 6177, 6248, 6380, 6728, 6960, 7656, 7810, 8236, 8410, 8520, 9251, 9372, 9570, 10092, 10295, 11715, 12354, 12496, 12615, 12760, 13456, 15312, 15620, 16472, 16820, 17040, 18502, 18744, 19140, 20184, 20590, 22649, 23430, 24708, 25230, 25520, 27753, 30885, 31240, 32944, 33640, 37004, 37488, 38280, 40368, 41180, 45298, 46255, 46860, 49416, 50460, 55506, 59711, 61770, 62480, 67280, 67947, 74008, 76560, 82360, 90596, 92510, 93720, 98832, 100920, 111012, 113245, 119422, 123540, 135894, 138765, 148016, 164720, 179133, 181192, 185020, 187440, 201840, 222024, 226490, 238844, 247080, 271788, 277530, 298555, 339735, 358266, 362384, 370040, 444048, 452980, 477688, 494160, 543576, 555060, 597110, 656821, 679470, 716532, 740080, 895665, 905960, 955376, 1087152, 1110120, 1194220, 1313642, 1358940, 1433064, 1791330, 1811920, 1970463, 2220240, 2388440, 2627284, 2717880, 2866128, 3284105, 3582660, 3940926, 4776880, 5254568, 5435760, 6568210, 7165320, 7881852, 9852315, 10509136, 13136420, 14330640, 15763704, 19704630, 26272840, 31527408, 39409260, 52545680, 78818520, 157637040]

約数ペア:

[(1, 157637040), (2, 78818520), (3, 52545680), (4, 39409260), (5, 31527408), (6, 26272840), (8, 19704630), (10, 15763704), (11, 14330640), (12, 13136420), (15, 10509136), (16, 9852315), (20, 7881852), (22, 7165320), (24, 6568210), (29, 5435760), (30, 5254568), (33, 4776880), (40, 3940926), (44, 3582660), (48, 3284105), (55, 2866128), (58, 2717880), (60, 2627284), (66, 2388440), (71, 2220240), (80, 1970463), (87, 1811920), (88, 1791330), (110, 1433064), (116, 1358940), (120, 1313642), (132, 1194220), (142, 1110120), (145, 1087152), (165, 955376), (174, 905960), (176, 895665), (213, 740080), (220, 716532), (232, 679470), (240, 656821), (264, 597110), (284, 555060), (290, 543576), (319, 494160), (330, 477688), (348, 452980), (355, 444048), (426, 370040), (435, 362384), (440, 358266), (464, 339735), (528, 298555), (568, 277530), (580, 271788), (638, 247080), (660, 238844), (696, 226490), (710, 222024), (781, 201840), (841, 187440), (852, 185020), (870, 181192), (880, 179133), (957, 164720), (1065, 148016), (1136, 138765), (1160, 135894), (1276, 123540), (1320, 119422), (1392, 113245), (1420, 111012), (1562, 100920), (1595, 98832), (1682, 93720), (1704, 92510), (1740, 90596), (1914, 82360), (2059, 76560), (2130, 74008), (2320, 67947), (2343, 67280), (2523, 62480), (2552, 61770), (2640, 59711), (2840, 55506), (3124, 50460), (3190, 49416), (3364, 46860), (3408, 46255), (3480, 45298), (3828, 41180), (3905, 40368), (4118, 38280), (4205, 37488), (4260, 37004), (4686, 33640), (4785, 32944), (5046, 31240), (5104, 30885), (5680, 27753), (6177, 25520), (6248, 25230), (6380, 24708), (6728, 23430), (6960, 22649), (7656, 20590), (7810, 20184), (8236, 19140), (8410, 18744), (8520, 18502), (9251, 17040), (9372, 16820), (9570, 16472), (10092, 15620), (10295, 15312), (11715, 13456), (12354, 12760), (12496, 12615)]