38342160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 200

約数和(自身を含む): 136746456

約数和(自身を除く): 98404296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 97, 108, 120, 122, 135, 144, 162, 180, 183, 194, 216, 240, 244, 270, 291, 305, 324, 360, 366, 388, 405, 432, 485, 488, 540, 549, 582, 610, 648, 720, 732, 776, 810, 873, 915, 970, 976, 1080, 1098, 1164, 1220, 1296, 1455, 1464, 1552, 1620, 1647, 1746, 1830, 1940, 2160, 2196, 2328, 2440, 2619, 2745, 2910, 2928, 3240, 3294, 3492, 3660, 3880, 4365, 4392, 4656, 4880, 4941, 5238, 5490, 5820, 5917, 6480, 6588, 6984, 7320, 7760, 7857, 8235, 8730, 8784, 9882, 10476, 10980, 11640, 11834, 13095, 13176, 13968, 14640, 15714, 16470, 17460, 17751, 19764, 20952, 21960, 23280, 23668, 24705, 26190, 26352, 29585, 31428, 32940, 34920, 35502, 39285, 39528, 41904, 43920, 47336, 49410, 52380, 53253, 59170, 62856, 65880, 69840, 71004, 78570, 79056, 88755, 94672, 98820, 104760, 106506, 118340, 125712, 131760, 142008, 157140, 159759, 177510, 197640, 209520, 213012, 236680, 266265, 284016, 314280, 319518, 355020, 395280, 426024, 473360, 479277, 532530, 628560, 639036, 710040, 798795, 852048, 958554, 1065060, 1278072, 1420080, 1597590, 1917108, 2130120, 2396385, 2556144, 3195180, 3834216, 4260240, 4792770, 6390360, 7668432, 9585540, 12780720, 19171080, 38342160]

約数ペア:

[(1, 38342160), (2, 19171080), (3, 12780720), (4, 9585540), (5, 7668432), (6, 6390360), (8, 4792770), (9, 4260240), (10, 3834216), (12, 3195180), (15, 2556144), (16, 2396385), (18, 2130120), (20, 1917108), (24, 1597590), (27, 1420080), (30, 1278072), (36, 1065060), (40, 958554), (45, 852048), (48, 798795), (54, 710040), (60, 639036), (61, 628560), (72, 532530), (80, 479277), (81, 473360), (90, 426024), (97, 395280), (108, 355020), (120, 319518), (122, 314280), (135, 284016), (144, 266265), (162, 236680), (180, 213012), (183, 209520), (194, 197640), (216, 177510), (240, 159759), (244, 157140), (270, 142008), (291, 131760), (305, 125712), (324, 118340), (360, 106506), (366, 104760), (388, 98820), (405, 94672), (432, 88755), (485, 79056), (488, 78570), (540, 71004), (549, 69840), (582, 65880), (610, 62856), (648, 59170), (720, 53253), (732, 52380), (776, 49410), (810, 47336), (873, 43920), (915, 41904), (970, 39528), (976, 39285), (1080, 35502), (1098, 34920), (1164, 32940), (1220, 31428), (1296, 29585), (1455, 26352), (1464, 26190), (1552, 24705), (1620, 23668), (1647, 23280), (1746, 21960), (1830, 20952), (1940, 19764), (2160, 17751), (2196, 17460), (2328, 16470), (2440, 15714), (2619, 14640), (2745, 13968), (2910, 13176), (2928, 13095), (3240, 11834), (3294, 11640), (3492, 10980), (3660, 10476), (3880, 9882), (4365, 8784), (4392, 8730), (4656, 8235), (4880, 7857), (4941, 7760), (5238, 7320), (5490, 6984), (5820, 6588), (5917, 6480)]