146221920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 549817632

約数和(自身を除く): 403595712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 73, 78, 80, 90, 96, 104, 107, 117, 120, 130, 144, 146, 156, 160, 180, 195, 208, 214, 219, 234, 240, 260, 288, 292, 312, 321, 360, 365, 390, 416, 428, 438, 468, 480, 520, 535, 584, 585, 624, 642, 657, 720, 730, 780, 856, 876, 936, 949, 963, 1040, 1070, 1095, 1168, 1170, 1248, 1284, 1314, 1391, 1440, 1460, 1560, 1605, 1712, 1752, 1872, 1898, 1926, 2080, 2140, 2190, 2336, 2340, 2568, 2628, 2782, 2847, 2920, 3120, 3210, 3285, 3424, 3504, 3744, 3796, 3852, 4173, 4280, 4380, 4680, 4745, 4815, 5136, 5256, 5564, 5694, 5840, 6240, 6420, 6570, 6955, 7008, 7592, 7704, 7811, 8346, 8541, 8560, 8760, 9360, 9490, 9630, 10272, 10512, 11128, 11388, 11680, 12519, 12840, 13140, 13910, 14235, 15184, 15408, 15622, 16692, 17082, 17120, 17520, 18720, 18980, 19260, 20865, 21024, 22256, 22776, 23433, 25038, 25680, 26280, 27820, 28470, 30368, 30816, 31244, 33384, 34164, 35040, 37960, 38520, 39055, 41730, 42705, 44512, 45552, 46866, 50076, 51360, 52560, 55640, 56940, 62488, 62595, 66768, 68328, 70299, 75920, 77040, 78110, 83460, 85410, 91104, 93732, 100152, 101543, 105120, 111280, 113880, 117165, 124976, 125190, 133536, 136656, 140598, 151840, 154080, 156220, 166920, 170820, 187464, 200304, 203086, 222560, 227760, 234330, 249952, 250380, 273312, 281196, 304629, 312440, 333840, 341640, 351495, 374928, 400608, 406172, 455520, 468660, 500760, 507715, 562392, 609258, 624880, 667680, 683280, 702990, 749856, 812344, 913887, 937320, 1001520, 1015430, 1124784, 1218516, 1249760, 1366560, 1405980, 1523145, 1624688, 1827774, 1874640, 2003040, 2030860, 2249568, 2437032, 2811960, 3046290, 3249376, 3655548, 3749280, 4061720, 4569435, 4874064, 5623920, 6092580, 7311096, 8123440, 9138870, 9748128, 11247840, 12185160, 14622192, 16246880, 18277740, 24370320, 29244384, 36555480, 48740640, 73110960, 146221920]

約数ペア:

[(1, 146221920), (2, 73110960), (3, 48740640), (4, 36555480), (5, 29244384), (6, 24370320), (8, 18277740), (9, 16246880), (10, 14622192), (12, 12185160), (13, 11247840), (15, 9748128), (16, 9138870), (18, 8123440), (20, 7311096), (24, 6092580), (26, 5623920), (30, 4874064), (32, 4569435), (36, 4061720), (39, 3749280), (40, 3655548), (45, 3249376), (48, 3046290), (52, 2811960), (60, 2437032), (65, 2249568), (72, 2030860), (73, 2003040), (78, 1874640), (80, 1827774), (90, 1624688), (96, 1523145), (104, 1405980), (107, 1366560), (117, 1249760), (120, 1218516), (130, 1124784), (144, 1015430), (146, 1001520), (156, 937320), (160, 913887), (180, 812344), (195, 749856), (208, 702990), (214, 683280), (219, 667680), (234, 624880), (240, 609258), (260, 562392), (288, 507715), (292, 500760), (312, 468660), (321, 455520), (360, 406172), (365, 400608), (390, 374928), (416, 351495), (428, 341640), (438, 333840), (468, 312440), (480, 304629), (520, 281196), (535, 273312), (584, 250380), (585, 249952), (624, 234330), (642, 227760), (657, 222560), (720, 203086), (730, 200304), (780, 187464), (856, 170820), (876, 166920), (936, 156220), (949, 154080), (963, 151840), (1040, 140598), (1070, 136656), (1095, 133536), (1168, 125190), (1170, 124976), (1248, 117165), (1284, 113880), (1314, 111280), (1391, 105120), (1440, 101543), (1460, 100152), (1560, 93732), (1605, 91104), (1712, 85410), (1752, 83460), (1872, 78110), (1898, 77040), (1926, 75920), (2080, 70299), (2140, 68328), (2190, 66768), (2336, 62595), (2340, 62488), (2568, 56940), (2628, 55640), (2782, 52560), (2847, 51360), (2920, 50076), (3120, 46866), (3210, 45552), (3285, 44512), (3424, 42705), (3504, 41730), (3744, 39055), (3796, 38520), (3852, 37960), (4173, 35040), (4280, 34164), (4380, 33384), (4680, 31244), (4745, 30816), (4815, 30368), (5136, 28470), (5256, 27820), (5564, 26280), (5694, 25680), (5840, 25038), (6240, 23433), (6420, 22776), (6570, 22256), (6955, 21024), (7008, 20865), (7592, 19260), (7704, 18980), (7811, 18720), (8346, 17520), (8541, 17120), (8560, 17082), (8760, 16692), (9360, 15622), (9490, 15408), (9630, 15184), (10272, 14235), (10512, 13910), (11128, 13140), (11388, 12840), (11680, 12519)]