29296480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 76204800

約数和(自身を除く): 46908320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 368, 380, 419, 437, 460, 608, 736, 760, 838, 874, 920, 1520, 1676, 1748, 1840, 2095, 2185, 3040, 3352, 3496, 3680, 4190, 4370, 6704, 6992, 7961, 8380, 8740, 9637, 13408, 13984, 15922, 16760, 17480, 19274, 31844, 33520, 34960, 38548, 39805, 48185, 63688, 67040, 69920, 77096, 79610, 96370, 127376, 154192, 159220, 183103, 192740, 254752, 308384, 318440, 366206, 385480, 636880, 732412, 770960, 915515, 1273760, 1464824, 1541920, 1831030, 2929648, 3662060, 5859296, 7324120, 14648240, 29296480]

約数ペア:

[(1, 29296480), (2, 14648240), (4, 7324120), (5, 5859296), (8, 3662060), (10, 2929648), (16, 1831030), (19, 1541920), (20, 1464824), (23, 1273760), (32, 915515), (38, 770960), (40, 732412), (46, 636880), (76, 385480), (80, 366206), (92, 318440), (95, 308384), (115, 254752), (152, 192740), (160, 183103), (184, 159220), (190, 154192), (230, 127376), (304, 96370), (368, 79610), (380, 77096), (419, 69920), (437, 67040), (460, 63688), (608, 48185), (736, 39805), (760, 38548), (838, 34960), (874, 33520), (920, 31844), (1520, 19274), (1676, 17480), (1748, 16760), (1840, 15922), (2095, 13984), (2185, 13408), (3040, 9637), (3352, 8740), (3496, 8380), (3680, 7961), (4190, 6992), (4370, 6704)]