154086240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{379}}^1$

素因数の和:426

約数の個数: 288

約数和(自身を含む): 611331840

約数和(自身を除く): 457245600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 280, 308, 330, 336, 352, 363, 379, 385, 420, 440, 462, 480, 484, 528, 560, 605, 616, 660, 672, 726, 758, 770, 840, 847, 880, 924, 968, 1056, 1120, 1137, 1155, 1210, 1232, 1320, 1452, 1516, 1540, 1680, 1694, 1760, 1815, 1848, 1895, 1936, 2274, 2310, 2420, 2464, 2541, 2640, 2653, 2904, 3032, 3080, 3360, 3388, 3630, 3696, 3790, 3872, 4169, 4235, 4548, 4620, 4840, 5082, 5280, 5306, 5685, 5808, 6064, 6160, 6776, 7260, 7392, 7580, 7959, 8338, 8470, 9096, 9240, 9680, 10164, 10612, 11370, 11616, 12128, 12320, 12507, 12705, 13265, 13552, 14520, 15160, 15918, 16676, 16940, 18192, 18480, 19360, 20328, 20845, 21224, 22740, 25014, 25410, 26530, 27104, 29040, 29183, 30320, 31836, 33352, 33880, 36384, 36960, 39795, 40656, 41690, 42448, 45480, 45859, 50028, 50820, 53060, 58080, 58366, 60640, 62535, 63672, 66704, 67760, 79590, 81312, 83380, 84896, 87549, 90960, 91718, 100056, 101640, 106120, 116732, 125070, 127344, 133408, 135520, 137577, 145915, 159180, 166760, 175098, 181920, 183436, 200112, 203280, 212240, 229295, 233464, 250140, 254688, 275154, 291830, 318360, 321013, 333520, 350196, 366872, 400224, 406560, 424480, 437745, 458590, 466928, 500280, 550308, 583660, 636720, 642026, 667040, 687885, 700392, 733744, 875490, 917180, 933856, 963039, 1000560, 1100616, 1167320, 1273440, 1284052, 1375770, 1400784, 1467488, 1605065, 1750980, 1834360, 1926078, 2001120, 2201232, 2334640, 2568104, 2751540, 2801568, 3210130, 3501960, 3668720, 3852156, 4402464, 4669280, 4815195, 5136208, 5503080, 6420260, 7003920, 7337440, 7704312, 9630390, 10272416, 11006160, 12840520, 14007840, 15408624, 19260780, 22012320, 25681040, 30817248, 38521560, 51362080, 77043120, 154086240]

約数ペア:

[(1, 154086240), (2, 77043120), (3, 51362080), (4, 38521560), (5, 30817248), (6, 25681040), (7, 22012320), (8, 19260780), (10, 15408624), (11, 14007840), (12, 12840520), (14, 11006160), (15, 10272416), (16, 9630390), (20, 7704312), (21, 7337440), (22, 7003920), (24, 6420260), (28, 5503080), (30, 5136208), (32, 4815195), (33, 4669280), (35, 4402464), (40, 3852156), (42, 3668720), (44, 3501960), (48, 3210130), (55, 2801568), (56, 2751540), (60, 2568104), (66, 2334640), (70, 2201232), (77, 2001120), (80, 1926078), (84, 1834360), (88, 1750980), (96, 1605065), (105, 1467488), (110, 1400784), (112, 1375770), (120, 1284052), (121, 1273440), (132, 1167320), (140, 1100616), (154, 1000560), (160, 963039), (165, 933856), (168, 917180), (176, 875490), (210, 733744), (220, 700392), (224, 687885), (231, 667040), (240, 642026), (242, 636720), (264, 583660), (280, 550308), (308, 500280), (330, 466928), (336, 458590), (352, 437745), (363, 424480), (379, 406560), (385, 400224), (420, 366872), (440, 350196), (462, 333520), (480, 321013), (484, 318360), (528, 291830), (560, 275154), (605, 254688), (616, 250140), (660, 233464), (672, 229295), (726, 212240), (758, 203280), (770, 200112), (840, 183436), (847, 181920), (880, 175098), (924, 166760), (968, 159180), (1056, 145915), (1120, 137577), (1137, 135520), (1155, 133408), (1210, 127344), (1232, 125070), (1320, 116732), (1452, 106120), (1516, 101640), (1540, 100056), (1680, 91718), (1694, 90960), (1760, 87549), (1815, 84896), (1848, 83380), (1895, 81312), (1936, 79590), (2274, 67760), (2310, 66704), (2420, 63672), (2464, 62535), (2541, 60640), (2640, 58366), (2653, 58080), (2904, 53060), (3032, 50820), (3080, 50028), (3360, 45859), (3388, 45480), (3630, 42448), (3696, 41690), (3790, 40656), (3872, 39795), (4169, 36960), (4235, 36384), (4548, 33880), (4620, 33352), (4840, 31836), (5082, 30320), (5280, 29183), (5306, 29040), (5685, 27104), (5808, 26530), (6064, 25410), (6160, 25014), (6776, 22740), (7260, 21224), (7392, 20845), (7580, 20328), (7959, 19360), (8338, 18480), (8470, 18192), (9096, 16940), (9240, 16676), (9680, 15918), (10164, 15160), (10612, 14520), (11370, 13552), (11616, 13265), (12128, 12705), (12320, 12507)]