37789920

素因数分解:

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

素因数の和:214

約数の個数: 288

約数和(自身を含む): 154732032

約数和(自身を除く): 116942112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 163, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 326, 336, 345, 360, 368, 414, 420, 460, 480, 483, 489, 504, 552, 560, 630, 644, 652, 672, 690, 720, 736, 805, 815, 828, 840, 920, 966, 978, 1008, 1035, 1104, 1120, 1141, 1260, 1288, 1304, 1380, 1440, 1449, 1467, 1610, 1630, 1656, 1680, 1840, 1932, 1956, 2016, 2070, 2208, 2282, 2415, 2445, 2520, 2576, 2608, 2760, 2898, 2934, 3220, 3260, 3312, 3360, 3423, 3680, 3749, 3864, 3912, 4140, 4564, 4830, 4890, 5040, 5152, 5216, 5520, 5705, 5796, 5868, 6440, 6520, 6624, 6846, 7245, 7335, 7498, 7728, 7824, 8280, 9128, 9660, 9780, 10080, 10269, 11040, 11247, 11410, 11592, 11736, 12880, 13040, 13692, 14490, 14670, 14996, 15456, 15648, 16560, 17115, 18256, 18745, 19320, 19560, 20538, 22494, 22820, 23184, 23472, 25760, 26080, 26243, 27384, 28980, 29340, 29992, 33120, 33741, 34230, 36512, 37490, 38640, 39120, 41076, 44988, 45640, 46368, 46944, 51345, 52486, 54768, 56235, 57960, 58680, 59984, 67482, 68460, 74980, 77280, 78240, 78729, 82152, 89976, 91280, 102690, 104972, 109536, 112470, 115920, 117360, 119968, 131215, 134964, 136920, 149960, 157458, 164304, 168705, 179952, 182560, 205380, 209944, 224940, 231840, 234720, 236187, 262430, 269928, 273840, 299920, 314916, 328608, 337410, 359904, 393645, 410760, 419888, 449880, 472374, 524860, 539856, 547680, 599840, 629832, 674820, 787290, 821520, 839776, 899760, 944748, 1049720, 1079712, 1180935, 1259664, 1349640, 1574580, 1643040, 1799520, 1889496, 2099440, 2361870, 2519328, 2699280, 3149160, 3778992, 4198880, 4723740, 5398560, 6298320, 7557984, 9447480, 12596640, 18894960, 37789920]

約数ペア:

[(1, 37789920), (2, 18894960), (3, 12596640), (4, 9447480), (5, 7557984), (6, 6298320), (7, 5398560), (8, 4723740), (9, 4198880), (10, 3778992), (12, 3149160), (14, 2699280), (15, 2519328), (16, 2361870), (18, 2099440), (20, 1889496), (21, 1799520), (23, 1643040), (24, 1574580), (28, 1349640), (30, 1259664), (32, 1180935), (35, 1079712), (36, 1049720), (40, 944748), (42, 899760), (45, 839776), (46, 821520), (48, 787290), (56, 674820), (60, 629832), (63, 599840), (69, 547680), (70, 539856), (72, 524860), (80, 472374), (84, 449880), (90, 419888), (92, 410760), (96, 393645), (105, 359904), (112, 337410), (115, 328608), (120, 314916), (126, 299920), (138, 273840), (140, 269928), (144, 262430), (160, 236187), (161, 234720), (163, 231840), (168, 224940), (180, 209944), (184, 205380), (207, 182560), (210, 179952), (224, 168705), (230, 164304), (240, 157458), (252, 149960), (276, 136920), (280, 134964), (288, 131215), (315, 119968), (322, 117360), (326, 115920), (336, 112470), (345, 109536), (360, 104972), (368, 102690), (414, 91280), (420, 89976), (460, 82152), (480, 78729), (483, 78240), (489, 77280), (504, 74980), (552, 68460), (560, 67482), (630, 59984), (644, 58680), (652, 57960), (672, 56235), (690, 54768), (720, 52486), (736, 51345), (805, 46944), (815, 46368), (828, 45640), (840, 44988), (920, 41076), (966, 39120), (978, 38640), (1008, 37490), (1035, 36512), (1104, 34230), (1120, 33741), (1141, 33120), (1260, 29992), (1288, 29340), (1304, 28980), (1380, 27384), (1440, 26243), (1449, 26080), (1467, 25760), (1610, 23472), (1630, 23184), (1656, 22820), (1680, 22494), (1840, 20538), (1932, 19560), (1956, 19320), (2016, 18745), (2070, 18256), (2208, 17115), (2282, 16560), (2415, 15648), (2445, 15456), (2520, 14996), (2576, 14670), (2608, 14490), (2760, 13692), (2898, 13040), (2934, 12880), (3220, 11736), (3260, 11592), (3312, 11410), (3360, 11247), (3423, 11040), (3680, 10269), (3749, 10080), (3864, 9780), (3912, 9660), (4140, 9128), (4564, 8280), (4830, 7824), (4890, 7728), (5040, 7498), (5152, 7335), (5216, 7245), (5520, 6846), (5705, 6624), (5796, 6520), (5868, 6440)]