145085472

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 517104000

約数和(自身を除く): 372018528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 149, 161, 168, 184, 189, 196, 207, 216, 224, 252, 276, 288, 294, 298, 322, 336, 368, 378, 392, 414, 432, 441, 447, 483, 504, 552, 588, 596, 621, 644, 672, 736, 756, 784, 828, 864, 882, 894, 966, 1008, 1043, 1104, 1127, 1176, 1192, 1242, 1288, 1323, 1341, 1449, 1512, 1568, 1656, 1764, 1788, 1932, 2016, 2086, 2208, 2254, 2352, 2384, 2484, 2576, 2646, 2682, 2898, 3024, 3129, 3312, 3381, 3427, 3528, 3576, 3864, 4023, 4172, 4347, 4508, 4704, 4768, 4968, 5152, 5292, 5364, 5796, 6048, 6258, 6624, 6762, 6854, 7056, 7152, 7301, 7728, 8046, 8344, 8694, 9016, 9387, 9936, 10143, 10281, 10584, 10728, 11592, 12516, 13524, 13708, 14112, 14304, 14602, 15456, 16092, 16688, 17388, 18032, 18774, 19872, 20286, 20562, 21168, 21456, 21903, 23184, 23989, 25032, 27048, 27416, 28161, 29204, 30429, 30843, 32184, 33376, 34776, 36064, 37548, 40572, 41124, 42336, 42912, 43806, 46368, 47978, 50064, 54096, 54832, 56322, 58408, 60858, 61686, 64368, 65709, 69552, 71967, 75096, 81144, 82248, 87612, 92529, 95956, 100128, 108192, 109664, 112644, 116816, 121716, 123372, 128736, 131418, 139104, 143934, 150192, 162288, 164496, 167923, 175224, 185058, 191912, 197127, 215901, 225288, 233632, 243432, 246744, 262836, 287868, 300384, 324576, 328992, 335846, 350448, 370116, 383824, 394254, 431802, 450576, 486864, 493488, 503769, 525672, 575736, 647703, 671692, 700896, 740232, 767648, 788508, 863604, 901152, 973728, 986976, 1007538, 1051344, 1151472, 1295406, 1343384, 1480464, 1511307, 1577016, 1727208, 2015076, 2102688, 2302944, 2590812, 2686768, 2960928, 3022614, 3154032, 3454416, 4030152, 4533921, 5181624, 5373536, 6045228, 6308064, 6908832, 8060304, 9067842, 10363248, 12090456, 16120608, 18135684, 20726496, 24180912, 36271368, 48361824, 72542736, 145085472]

約数ペア:

[(1, 145085472), (2, 72542736), (3, 48361824), (4, 36271368), (6, 24180912), (7, 20726496), (8, 18135684), (9, 16120608), (12, 12090456), (14, 10363248), (16, 9067842), (18, 8060304), (21, 6908832), (23, 6308064), (24, 6045228), (27, 5373536), (28, 5181624), (32, 4533921), (36, 4030152), (42, 3454416), (46, 3154032), (48, 3022614), (49, 2960928), (54, 2686768), (56, 2590812), (63, 2302944), (69, 2102688), (72, 2015076), (84, 1727208), (92, 1577016), (96, 1511307), (98, 1480464), (108, 1343384), (112, 1295406), (126, 1151472), (138, 1051344), (144, 1007538), (147, 986976), (149, 973728), (161, 901152), (168, 863604), (184, 788508), (189, 767648), (196, 740232), (207, 700896), (216, 671692), (224, 647703), (252, 575736), (276, 525672), (288, 503769), (294, 493488), (298, 486864), (322, 450576), (336, 431802), (368, 394254), (378, 383824), (392, 370116), (414, 350448), (432, 335846), (441, 328992), (447, 324576), (483, 300384), (504, 287868), (552, 262836), (588, 246744), (596, 243432), (621, 233632), (644, 225288), (672, 215901), (736, 197127), (756, 191912), (784, 185058), (828, 175224), (864, 167923), (882, 164496), (894, 162288), (966, 150192), (1008, 143934), (1043, 139104), (1104, 131418), (1127, 128736), (1176, 123372), (1192, 121716), (1242, 116816), (1288, 112644), (1323, 109664), (1341, 108192), (1449, 100128), (1512, 95956), (1568, 92529), (1656, 87612), (1764, 82248), (1788, 81144), (1932, 75096), (2016, 71967), (2086, 69552), (2208, 65709), (2254, 64368), (2352, 61686), (2384, 60858), (2484, 58408), (2576, 56322), (2646, 54832), (2682, 54096), (2898, 50064), (3024, 47978), (3129, 46368), (3312, 43806), (3381, 42912), (3427, 42336), (3528, 41124), (3576, 40572), (3864, 37548), (4023, 36064), (4172, 34776), (4347, 33376), (4508, 32184), (4704, 30843), (4768, 30429), (4968, 29204), (5152, 28161), (5292, 27416), (5364, 27048), (5796, 25032), (6048, 23989), (6258, 23184), (6624, 21903), (6762, 21456), (6854, 21168), (7056, 20562), (7152, 20286), (7301, 19872), (7728, 18774), (8046, 18032), (8344, 17388), (8694, 16688), (9016, 16092), (9387, 15456), (9936, 14602), (10143, 14304), (10281, 14112), (10584, 13708), (10728, 13524), (11592, 12516)]