300241620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{1621}}^1$

素因数の和:1660

約数の個数: 192

約数和(自身を含む): 1089984000

約数和(自身を除く): 789742380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 343, 378, 420, 441, 490, 540, 588, 630, 686, 735, 756, 882, 945, 980, 1029, 1260, 1323, 1372, 1470, 1621, 1715, 1764, 1890, 2058, 2205, 2646, 2940, 3087, 3242, 3430, 3780, 4116, 4410, 4863, 5145, 5292, 6174, 6484, 6615, 6860, 8105, 8820, 9261, 9726, 10290, 11347, 12348, 13230, 14589, 15435, 16210, 18522, 19452, 20580, 22694, 24315, 26460, 29178, 30870, 32420, 34041, 37044, 43767, 45388, 46305, 48630, 56735, 58356, 61740, 68082, 72945, 79429, 87534, 92610, 97260, 102123, 113470, 136164, 145890, 158858, 170205, 175068, 185220, 204246, 218835, 226940, 238287, 291780, 306369, 317716, 340410, 397145, 408492, 437670, 476574, 510615, 556003, 612738, 680820, 714861, 794290, 875340, 953148, 1021230, 1112006, 1191435, 1225476, 1429722, 1531845, 1588580, 1668009, 2042460, 2144583, 2224012, 2382870, 2780015, 2859444, 3063690, 3336018, 3574305, 4289166, 4765740, 5004027, 5560030, 6127380, 6672036, 7148610, 8340045, 8578332, 10008054, 10722915, 11120060, 14297220, 15012081, 16680090, 20016108, 21445830, 25020135, 30024162, 33360180, 42891660, 50040270, 60048324, 75060405, 100080540, 150120810, 300241620]

約数ペア:

[(1, 300241620), (2, 150120810), (3, 100080540), (4, 75060405), (5, 60048324), (6, 50040270), (7, 42891660), (9, 33360180), (10, 30024162), (12, 25020135), (14, 21445830), (15, 20016108), (18, 16680090), (20, 15012081), (21, 14297220), (27, 11120060), (28, 10722915), (30, 10008054), (35, 8578332), (36, 8340045), (42, 7148610), (45, 6672036), (49, 6127380), (54, 5560030), (60, 5004027), (63, 4765740), (70, 4289166), (84, 3574305), (90, 3336018), (98, 3063690), (105, 2859444), (108, 2780015), (126, 2382870), (135, 2224012), (140, 2144583), (147, 2042460), (180, 1668009), (189, 1588580), (196, 1531845), (210, 1429722), (245, 1225476), (252, 1191435), (270, 1112006), (294, 1021230), (315, 953148), (343, 875340), (378, 794290), (420, 714861), (441, 680820), (490, 612738), (540, 556003), (588, 510615), (630, 476574), (686, 437670), (735, 408492), (756, 397145), (882, 340410), (945, 317716), (980, 306369), (1029, 291780), (1260, 238287), (1323, 226940), (1372, 218835), (1470, 204246), (1621, 185220), (1715, 175068), (1764, 170205), (1890, 158858), (2058, 145890), (2205, 136164), (2646, 113470), (2940, 102123), (3087, 97260), (3242, 92610), (3430, 87534), (3780, 79429), (4116, 72945), (4410, 68082), (4863, 61740), (5145, 58356), (5292, 56735), (6174, 48630), (6484, 46305), (6615, 45388), (6860, 43767), (8105, 37044), (8820, 34041), (9261, 32420), (9726, 30870), (10290, 29178), (11347, 26460), (12348, 24315), (13230, 22694), (14589, 20580), (15435, 19452), (16210, 18522)]