7276977120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{2539}}^1$

素因数の和:3417

約数の個数: 192

約数和(自身を含む): 26238159360

約数和(自身を除く): 18961182240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 853, 1120, 1680, 1706, 2539, 2559, 3360, 3412, 4265, 5078, 5118, 5971, 6824, 7617, 8530, 10156, 10236, 11942, 12695, 12795, 13648, 15234, 17060, 17773, 17913, 20312, 20472, 23884, 25390, 25590, 27296, 29855, 30468, 34120, 35546, 35826, 38085, 40624, 40944, 47768, 50780, 51180, 53319, 59710, 60936, 68240, 71092, 71652, 76170, 81248, 81888, 88865, 89565, 95536, 101560, 102360, 106638, 119420, 121872, 136480, 142184, 143304, 152340, 177730, 179130, 191072, 203120, 204720, 213276, 238840, 243744, 266595, 284368, 286608, 304680, 355460, 358260, 406240, 409440, 426552, 477680, 533190, 568736, 573216, 609360, 710920, 716520, 853104, 955360, 1066380, 1218720, 1421840, 1433040, 1706208, 2132760, 2165767, 2843680, 2866080, 4265520, 4331534, 6497301, 8531040, 8663068, 10828835, 12994602, 15160369, 17326136, 21657670, 25989204, 30320738, 32486505, 34652272, 43315340, 45481107, 51978408, 60641476, 64973010, 69304544, 75801845, 86630680, 90962214, 103956816, 121282952, 129946020, 151603690, 173261360, 181924428, 207913632, 227405535, 242565904, 259892040, 303207380, 346522720, 363848856, 454811070, 485131808, 519784080, 606414760, 727697712, 909622140, 1039568160, 1212829520, 1455395424, 1819244280, 2425659040, 3638488560, 7276977120]

約数ペア:

[(1, 7276977120), (2, 3638488560), (3, 2425659040), (4, 1819244280), (5, 1455395424), (6, 1212829520), (7, 1039568160), (8, 909622140), (10, 727697712), (12, 606414760), (14, 519784080), (15, 485131808), (16, 454811070), (20, 363848856), (21, 346522720), (24, 303207380), (28, 259892040), (30, 242565904), (32, 227405535), (35, 207913632), (40, 181924428), (42, 173261360), (48, 151603690), (56, 129946020), (60, 121282952), (70, 103956816), (80, 90962214), (84, 86630680), (96, 75801845), (105, 69304544), (112, 64973010), (120, 60641476), (140, 51978408), (160, 45481107), (168, 43315340), (210, 34652272), (224, 32486505), (240, 30320738), (280, 25989204), (336, 21657670), (420, 17326136), (480, 15160369), (560, 12994602), (672, 10828835), (840, 8663068), (853, 8531040), (1120, 6497301), (1680, 4331534), (1706, 4265520), (2539, 2866080), (2559, 2843680), (3360, 2165767), (3412, 2132760), (4265, 1706208), (5078, 1433040), (5118, 1421840), (5971, 1218720), (6824, 1066380), (7617, 955360), (8530, 853104), (10156, 716520), (10236, 710920), (11942, 609360), (12695, 573216), (12795, 568736), (13648, 533190), (15234, 477680), (17060, 426552), (17773, 409440), (17913, 406240), (20312, 358260), (20472, 355460), (23884, 304680), (25390, 286608), (25590, 284368), (27296, 266595), (29855, 243744), (30468, 238840), (34120, 213276), (35546, 204720), (35826, 203120), (38085, 191072), (40624, 179130), (40944, 177730), (47768, 152340), (50780, 143304), (51180, 142184), (53319, 136480), (59710, 121872), (60936, 119420), (68240, 106638), (71092, 102360), (71652, 101560), (76170, 95536), (81248, 89565), (81888, 88865)]