12596640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 47609856

約数和(自身を除く): 35013216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 163, 168, 184, 210, 224, 230, 240, 276, 280, 322, 326, 336, 345, 368, 420, 460, 480, 483, 489, 552, 560, 644, 652, 672, 690, 736, 805, 815, 840, 920, 966, 978, 1104, 1120, 1141, 1288, 1304, 1380, 1610, 1630, 1680, 1840, 1932, 1956, 2208, 2282, 2415, 2445, 2576, 2608, 2760, 3220, 3260, 3360, 3423, 3680, 3749, 3864, 3912, 4564, 4830, 4890, 5152, 5216, 5520, 5705, 6440, 6520, 6846, 7498, 7728, 7824, 9128, 9660, 9780, 11040, 11247, 11410, 12880, 13040, 13692, 14996, 15456, 15648, 17115, 18256, 18745, 19320, 19560, 22494, 22820, 25760, 26080, 26243, 27384, 29992, 34230, 36512, 37490, 38640, 39120, 44988, 45640, 52486, 54768, 56235, 59984, 68460, 74980, 77280, 78240, 78729, 89976, 91280, 104972, 109536, 112470, 119968, 131215, 136920, 149960, 157458, 179952, 182560, 209944, 224940, 262430, 273840, 299920, 314916, 359904, 393645, 419888, 449880, 524860, 547680, 599840, 629832, 787290, 839776, 899760, 1049720, 1259664, 1574580, 1799520, 2099440, 2519328, 3149160, 4198880, 6298320, 12596640]

約数ペア:

[(1, 12596640), (2, 6298320), (3, 4198880), (4, 3149160), (5, 2519328), (6, 2099440), (7, 1799520), (8, 1574580), (10, 1259664), (12, 1049720), (14, 899760), (15, 839776), (16, 787290), (20, 629832), (21, 599840), (23, 547680), (24, 524860), (28, 449880), (30, 419888), (32, 393645), (35, 359904), (40, 314916), (42, 299920), (46, 273840), (48, 262430), (56, 224940), (60, 209944), (69, 182560), (70, 179952), (80, 157458), (84, 149960), (92, 136920), (96, 131215), (105, 119968), (112, 112470), (115, 109536), (120, 104972), (138, 91280), (140, 89976), (160, 78729), (161, 78240), (163, 77280), (168, 74980), (184, 68460), (210, 59984), (224, 56235), (230, 54768), (240, 52486), (276, 45640), (280, 44988), (322, 39120), (326, 38640), (336, 37490), (345, 36512), (368, 34230), (420, 29992), (460, 27384), (480, 26243), (483, 26080), (489, 25760), (552, 22820), (560, 22494), (644, 19560), (652, 19320), (672, 18745), (690, 18256), (736, 17115), (805, 15648), (815, 15456), (840, 14996), (920, 13692), (966, 13040), (978, 12880), (1104, 11410), (1120, 11247), (1141, 11040), (1288, 9780), (1304, 9660), (1380, 9128), (1610, 7824), (1630, 7728), (1680, 7498), (1840, 6846), (1932, 6520), (1956, 6440), (2208, 5705), (2282, 5520), (2415, 5216), (2445, 5152), (2576, 4890), (2608, 4830), (2760, 4564), (3220, 3912), (3260, 3864), (3360, 3749), (3423, 3680)]