396730320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2207}}^1$

素因数の和:2337

約数の個数: 160

約数和(自身を含む): 1419337728

約数和(自身を除く): 1022607408

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, 56, 60, 70, 80, 84, 105, 107, 112, 120, 140, 168, 210, 214, 240, 280, 321, 336, 420, 428, 535, 560, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 1680, 1712, 2140, 2207, 2247, 2568, 2996, 3210, 3745, 4280, 4414, 4494, 5136, 5992, 6420, 6621, 7490, 8560, 8828, 8988, 11035, 11235, 11984, 12840, 13242, 14980, 15449, 17656, 17976, 22070, 22470, 25680, 26484, 29960, 30898, 33105, 35312, 35952, 44140, 44940, 46347, 52968, 59920, 61796, 66210, 77245, 88280, 89880, 92694, 105936, 123592, 132420, 154490, 176560, 179760, 185388, 231735, 236149, 247184, 264840, 308980, 370776, 463470, 472298, 529680, 617960, 708447, 741552, 926940, 944596, 1180745, 1235920, 1416894, 1653043, 1853880, 1889192, 2361490, 2833788, 3306086, 3542235, 3707760, 3778384, 4722980, 4959129, 5667576, 6612172, 7084470, 8265215, 9445960, 9918258, 11335152, 13224344, 14168940, 16530430, 18891920, 19836516, 24795645, 26448688, 28337880, 33060860, 39673032, 49591290, 56675760, 66121720, 79346064, 99182580, 132243440, 198365160, 396730320]

約数ペア:

[(1, 396730320), (2, 198365160), (3, 132243440), (4, 99182580), (5, 79346064), (6, 66121720), (7, 56675760), (8, 49591290), (10, 39673032), (12, 33060860), (14, 28337880), (15, 26448688), (16, 24795645), (20, 19836516), (21, 18891920), (24, 16530430), (28, 14168940), (30, 13224344), (35, 11335152), (40, 9918258), (42, 9445960), (48, 8265215), (56, 7084470), (60, 6612172), (70, 5667576), (80, 4959129), (84, 4722980), (105, 3778384), (107, 3707760), (112, 3542235), (120, 3306086), (140, 2833788), (168, 2361490), (210, 1889192), (214, 1853880), (240, 1653043), (280, 1416894), (321, 1235920), (336, 1180745), (420, 944596), (428, 926940), (535, 741552), (560, 708447), (642, 617960), (749, 529680), (840, 472298), (856, 463470), (1070, 370776), (1284, 308980), (1498, 264840), (1605, 247184), (1680, 236149), (1712, 231735), (2140, 185388), (2207, 179760), (2247, 176560), (2568, 154490), (2996, 132420), (3210, 123592), (3745, 105936), (4280, 92694), (4414, 89880), (4494, 88280), (5136, 77245), (5992, 66210), (6420, 61796), (6621, 59920), (7490, 52968), (8560, 46347), (8828, 44940), (8988, 44140), (11035, 35952), (11235, 35312), (11984, 33105), (12840, 30898), (13242, 29960), (14980, 26484), (15449, 25680), (17656, 22470), (17976, 22070)]