3727920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{317}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 13485744

約数和(自身を除く): 9757824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 317, 336, 392, 420, 490, 560, 588, 634, 735, 784, 840, 951, 980, 1176, 1268, 1470, 1585, 1680, 1902, 1960, 2219, 2352, 2536, 2940, 3170, 3804, 3920, 4438, 4755, 5072, 5880, 6340, 6657, 7608, 8876, 9510, 11095, 11760, 12680, 13314, 15216, 15533, 17752, 19020, 22190, 25360, 26628, 31066, 33285, 35504, 38040, 44380, 46599, 53256, 62132, 66570, 76080, 77665, 88760, 93198, 106512, 124264, 133140, 155330, 177520, 186396, 232995, 248528, 266280, 310660, 372792, 465990, 532560, 621320, 745584, 931980, 1242640, 1863960, 3727920]

約数ペア:

[(1, 3727920), (2, 1863960), (3, 1242640), (4, 931980), (5, 745584), (6, 621320), (7, 532560), (8, 465990), (10, 372792), (12, 310660), (14, 266280), (15, 248528), (16, 232995), (20, 186396), (21, 177520), (24, 155330), (28, 133140), (30, 124264), (35, 106512), (40, 93198), (42, 88760), (48, 77665), (49, 76080), (56, 66570), (60, 62132), (70, 53256), (80, 46599), (84, 44380), (98, 38040), (105, 35504), (112, 33285), (120, 31066), (140, 26628), (147, 25360), (168, 22190), (196, 19020), (210, 17752), (240, 15533), (245, 15216), (280, 13314), (294, 12680), (317, 11760), (336, 11095), (392, 9510), (420, 8876), (490, 7608), (560, 6657), (588, 6340), (634, 5880), (735, 5072), (784, 4755), (840, 4438), (951, 3920), (980, 3804), (1176, 3170), (1268, 2940), (1470, 2536), (1585, 2352), (1680, 2219), (1902, 1960)]