27571658880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3433}}^1$

素因数の和:3591

約数の個数: 256

約数和(自身を含む): 90789465600

約数和(自身を除く): 63217806720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 89, 94, 96, 120, 128, 141, 160, 178, 188, 192, 235, 240, 267, 282, 320, 356, 376, 384, 445, 470, 480, 534, 564, 640, 705, 712, 752, 890, 940, 960, 1068, 1128, 1335, 1410, 1424, 1504, 1780, 1880, 1920, 2136, 2256, 2670, 2820, 2848, 3008, 3433, 3560, 3760, 4183, 4272, 4512, 5340, 5640, 5696, 6016, 6866, 7120, 7520, 8366, 8544, 9024, 10299, 10680, 11280, 11392, 12549, 13732, 14240, 15040, 16732, 17088, 17165, 18048, 20598, 20915, 21360, 22560, 25098, 27464, 28480, 30080, 33464, 34176, 34330, 41196, 41830, 42720, 45120, 50196, 51495, 54928, 56960, 62745, 66928, 68660, 82392, 83660, 85440, 90240, 100392, 102990, 109856, 125490, 133856, 137320, 161351, 164784, 167320, 170880, 200784, 205980, 219712, 250980, 267712, 274640, 305537, 322702, 329568, 334640, 401568, 411960, 439424, 484053, 501960, 535424, 549280, 611074, 645404, 659136, 669280, 803136, 806755, 823920, 916611, 968106, 1003920, 1098560, 1222148, 1290808, 1318272, 1338560, 1527685, 1606272, 1613510, 1647840, 1833222, 1936212, 2007840, 2197120, 2420265, 2444296, 2581616, 2677120, 3055370, 3227020, 3295680, 3666444, 3872424, 4015680, 4583055, 4840530, 4888592, 5163232, 6110740, 6454040, 6591360, 7332888, 7744848, 8031360, 9166110, 9681060, 9777184, 10326464, 12221480, 12908080, 14360239, 14665776, 15489696, 18332220, 19362120, 19554368, 20652928, 24442960, 25816160, 28720478, 29331552, 30979392, 36664440, 38724240, 39108736, 43080717, 48885920, 51632320, 57440956, 58663104, 61958784, 71801195, 73328880, 77448480, 86161434, 97771840, 103264640, 114881912, 117326208, 143602390, 146657760, 154896960, 172322868, 195543680, 215403585, 229763824, 287204780, 293315520, 309793920, 344645736, 430807170, 459527648, 574409560, 586631040, 689291472, 861614340, 919055296, 1148819120, 1378582944, 1723228680, 1838110592, 2297638240, 2757165888, 3446457360, 4595276480, 5514331776, 6892914720, 9190552960, 13785829440, 27571658880]

約数ペア:

[(1, 27571658880), (2, 13785829440), (3, 9190552960), (4, 6892914720), (5, 5514331776), (6, 4595276480), (8, 3446457360), (10, 2757165888), (12, 2297638240), (15, 1838110592), (16, 1723228680), (20, 1378582944), (24, 1148819120), (30, 919055296), (32, 861614340), (40, 689291472), (47, 586631040), (48, 574409560), (60, 459527648), (64, 430807170), (80, 344645736), (89, 309793920), (94, 293315520), (96, 287204780), (120, 229763824), (128, 215403585), (141, 195543680), (160, 172322868), (178, 154896960), (188, 146657760), (192, 143602390), (235, 117326208), (240, 114881912), (267, 103264640), (282, 97771840), (320, 86161434), (356, 77448480), (376, 73328880), (384, 71801195), (445, 61958784), (470, 58663104), (480, 57440956), (534, 51632320), (564, 48885920), (640, 43080717), (705, 39108736), (712, 38724240), (752, 36664440), (890, 30979392), (940, 29331552), (960, 28720478), (1068, 25816160), (1128, 24442960), (1335, 20652928), (1410, 19554368), (1424, 19362120), (1504, 18332220), (1780, 15489696), (1880, 14665776), (1920, 14360239), (2136, 12908080), (2256, 12221480), (2670, 10326464), (2820, 9777184), (2848, 9681060), (3008, 9166110), (3433, 8031360), (3560, 7744848), (3760, 7332888), (4183, 6591360), (4272, 6454040), (4512, 6110740), (5340, 5163232), (5640, 4888592), (5696, 4840530), (6016, 4583055), (6866, 4015680), (7120, 3872424), (7520, 3666444), (8366, 3295680), (8544, 3227020), (9024, 3055370), (10299, 2677120), (10680, 2581616), (11280, 2444296), (11392, 2420265), (12549, 2197120), (13732, 2007840), (14240, 1936212), (15040, 1833222), (16732, 1647840), (17088, 1613510), (17165, 1606272), (18048, 1527685), (20598, 1338560), (20915, 1318272), (21360, 1290808), (22560, 1222148), (25098, 1098560), (27464, 1003920), (28480, 968106), (30080, 916611), (33464, 823920), (34176, 806755), (34330, 803136), (41196, 669280), (41830, 659136), (42720, 645404), (45120, 611074), (50196, 549280), (51495, 535424), (54928, 501960), (56960, 484053), (62745, 439424), (66928, 411960), (68660, 401568), (82392, 334640), (83660, 329568), (85440, 322702), (90240, 305537), (100392, 274640), (102990, 267712), (109856, 250980), (125490, 219712), (133856, 205980), (137320, 200784), (161351, 170880), (164784, 167320)]