144003888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 496238080

約数和(自身を除く): 352234192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 73, 76, 84, 103, 112, 114, 126, 133, 144, 146, 152, 168, 171, 206, 219, 228, 252, 266, 292, 304, 309, 336, 342, 399, 412, 438, 456, 504, 511, 532, 584, 618, 657, 684, 721, 798, 824, 876, 912, 927, 1008, 1022, 1064, 1168, 1197, 1236, 1314, 1368, 1387, 1442, 1533, 1596, 1648, 1752, 1854, 1957, 2044, 2128, 2163, 2394, 2472, 2628, 2736, 2774, 2884, 3066, 3192, 3504, 3708, 3914, 4088, 4161, 4326, 4599, 4788, 4944, 5256, 5548, 5768, 5871, 6132, 6384, 6489, 7416, 7519, 7828, 8176, 8322, 8652, 9198, 9576, 9709, 10512, 11096, 11536, 11742, 12264, 12483, 12978, 13699, 14832, 15038, 15656, 16644, 17304, 17613, 18396, 19152, 19418, 22192, 22557, 23484, 24528, 24966, 25956, 27398, 29127, 30076, 31312, 33288, 34608, 35226, 36792, 38836, 41097, 45114, 46968, 49932, 51912, 52633, 54796, 58254, 60152, 66576, 67671, 70452, 73584, 77672, 82194, 87381, 90228, 93936, 99864, 103824, 105266, 109592, 116508, 120304, 123291, 135342, 140904, 142861, 155344, 157899, 164388, 174762, 180456, 199728, 210532, 219184, 233016, 246582, 270684, 281808, 285722, 315798, 328776, 349524, 360912, 421064, 428583, 466032, 473697, 493164, 541368, 571444, 631596, 657552, 699048, 842128, 857166, 947394, 986328, 1000027, 1082736, 1142888, 1263192, 1285749, 1398096, 1714332, 1894788, 1972656, 2000054, 2285776, 2526384, 2571498, 3000081, 3428664, 3789576, 4000108, 5142996, 6000162, 6857328, 7579152, 8000216, 9000243, 10285992, 12000324, 16000432, 18000486, 20571984, 24000648, 36000972, 48001296, 72001944, 144003888]

約数ペア:

[(1, 144003888), (2, 72001944), (3, 48001296), (4, 36000972), (6, 24000648), (7, 20571984), (8, 18000486), (9, 16000432), (12, 12000324), (14, 10285992), (16, 9000243), (18, 8000216), (19, 7579152), (21, 6857328), (24, 6000162), (28, 5142996), (36, 4000108), (38, 3789576), (42, 3428664), (48, 3000081), (56, 2571498), (57, 2526384), (63, 2285776), (72, 2000054), (73, 1972656), (76, 1894788), (84, 1714332), (103, 1398096), (112, 1285749), (114, 1263192), (126, 1142888), (133, 1082736), (144, 1000027), (146, 986328), (152, 947394), (168, 857166), (171, 842128), (206, 699048), (219, 657552), (228, 631596), (252, 571444), (266, 541368), (292, 493164), (304, 473697), (309, 466032), (336, 428583), (342, 421064), (399, 360912), (412, 349524), (438, 328776), (456, 315798), (504, 285722), (511, 281808), (532, 270684), (584, 246582), (618, 233016), (657, 219184), (684, 210532), (721, 199728), (798, 180456), (824, 174762), (876, 164388), (912, 157899), (927, 155344), (1008, 142861), (1022, 140904), (1064, 135342), (1168, 123291), (1197, 120304), (1236, 116508), (1314, 109592), (1368, 105266), (1387, 103824), (1442, 99864), (1533, 93936), (1596, 90228), (1648, 87381), (1752, 82194), (1854, 77672), (1957, 73584), (2044, 70452), (2128, 67671), (2163, 66576), (2394, 60152), (2472, 58254), (2628, 54796), (2736, 52633), (2774, 51912), (2884, 49932), (3066, 46968), (3192, 45114), (3504, 41097), (3708, 38836), (3914, 36792), (4088, 35226), (4161, 34608), (4326, 33288), (4599, 31312), (4788, 30076), (4944, 29127), (5256, 27398), (5548, 25956), (5768, 24966), (5871, 24528), (6132, 23484), (6384, 22557), (6489, 22192), (7416, 19418), (7519, 19152), (7828, 18396), (8176, 17613), (8322, 17304), (8652, 16644), (9198, 15656), (9576, 15038), (9709, 14832), (10512, 13699), (11096, 12978), (11536, 12483), (11742, 12264)]