1834016040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:821

約数の個数: 256

約数和(自身を含む): 6491520000

約数和(自身を除く): 4657503960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 139, 152, 171, 180, 190, 216, 228, 270, 278, 285, 342, 360, 380, 417, 456, 513, 540, 556, 570, 643, 684, 695, 760, 834, 855, 1026, 1080, 1112, 1140, 1251, 1286, 1368, 1390, 1668, 1710, 1929, 2052, 2085, 2280, 2502, 2565, 2572, 2641, 2780, 3215, 3336, 3420, 3753, 3858, 4104, 4170, 5004, 5130, 5144, 5282, 5560, 5787, 6255, 6430, 6840, 7506, 7716, 7923, 8340, 9645, 10008, 10260, 10564, 11574, 12217, 12510, 12860, 13205, 15012, 15432, 15846, 16680, 17361, 18765, 19290, 20520, 21128, 23148, 23769, 24434, 25020, 25720, 26410, 28935, 30024, 31692, 34722, 36651, 37530, 38580, 39615, 46296, 47538, 48868, 50040, 52820, 57870, 61085, 63384, 69444, 71307, 73302, 75060, 77160, 79230, 86805, 89377, 95076, 97736, 105640, 109953, 115740, 118845, 122170, 138888, 142614, 146604, 150120, 158460, 173610, 178754, 183255, 190152, 219906, 231480, 237690, 244340, 268131, 285228, 293208, 316920, 329859, 347220, 356535, 357508, 366510, 439812, 446885, 475380, 488680, 536262, 549765, 570456, 659718, 694440, 713070, 715016, 733020, 804393, 879624, 893770, 950760, 1072524, 1099530, 1319436, 1340655, 1426140, 1466040, 1608786, 1649295, 1698163, 1787540, 2145048, 2199060, 2413179, 2638872, 2681310, 2852280, 3217572, 3298590, 3396326, 3575080, 4021965, 4398120, 4826358, 5094489, 5362620, 6435144, 6597180, 6792652, 8043930, 8490815, 9652716, 10188978, 10725240, 12065895, 13194360, 13585304, 15283467, 16087860, 16981630, 19305432, 20377956, 24131790, 25472445, 30566934, 32175720, 33963260, 40755912, 45850401, 48263580, 50944890, 61133868, 67926520, 76417335, 91700802, 96527160, 101889780, 122267736, 152834670, 183401604, 203779560, 229252005, 305669340, 366803208, 458504010, 611338680, 917008020, 1834016040]

約数ペア:

[(1, 1834016040), (2, 917008020), (3, 611338680), (4, 458504010), (5, 366803208), (6, 305669340), (8, 229252005), (9, 203779560), (10, 183401604), (12, 152834670), (15, 122267736), (18, 101889780), (19, 96527160), (20, 91700802), (24, 76417335), (27, 67926520), (30, 61133868), (36, 50944890), (38, 48263580), (40, 45850401), (45, 40755912), (54, 33963260), (57, 32175720), (60, 30566934), (72, 25472445), (76, 24131790), (90, 20377956), (95, 19305432), (108, 16981630), (114, 16087860), (120, 15283467), (135, 13585304), (139, 13194360), (152, 12065895), (171, 10725240), (180, 10188978), (190, 9652716), (216, 8490815), (228, 8043930), (270, 6792652), (278, 6597180), (285, 6435144), (342, 5362620), (360, 5094489), (380, 4826358), (417, 4398120), (456, 4021965), (513, 3575080), (540, 3396326), (556, 3298590), (570, 3217572), (643, 2852280), (684, 2681310), (695, 2638872), (760, 2413179), (834, 2199060), (855, 2145048), (1026, 1787540), (1080, 1698163), (1112, 1649295), (1140, 1608786), (1251, 1466040), (1286, 1426140), (1368, 1340655), (1390, 1319436), (1668, 1099530), (1710, 1072524), (1929, 950760), (2052, 893770), (2085, 879624), (2280, 804393), (2502, 733020), (2565, 715016), (2572, 713070), (2641, 694440), (2780, 659718), (3215, 570456), (3336, 549765), (3420, 536262), (3753, 488680), (3858, 475380), (4104, 446885), (4170, 439812), (5004, 366510), (5130, 357508), (5144, 356535), (5282, 347220), (5560, 329859), (5787, 316920), (6255, 293208), (6430, 285228), (6840, 268131), (7506, 244340), (7716, 237690), (7923, 231480), (8340, 219906), (9645, 190152), (10008, 183255), (10260, 178754), (10564, 173610), (11574, 158460), (12217, 150120), (12510, 146604), (12860, 142614), (13205, 138888), (15012, 122170), (15432, 118845), (15846, 115740), (16680, 109953), (17361, 105640), (18765, 97736), (19290, 95076), (20520, 89377), (21128, 86805), (23148, 79230), (23769, 77160), (24434, 75060), (25020, 73302), (25720, 71307), (26410, 69444), (28935, 63384), (30024, 61085), (31692, 57870), (34722, 52820), (36651, 50040), (37530, 48868), (38580, 47538), (39615, 46296)]