15672812320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:899

約数の個数: 192

約数和(自身を含む): 41356344960

約数和(自身を除く): 25683532640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 80, 88, 106, 110, 160, 176, 212, 220, 265, 352, 401, 419, 424, 440, 530, 583, 802, 838, 848, 880, 1060, 1166, 1604, 1676, 1696, 1760, 2005, 2095, 2120, 2332, 2915, 3208, 3352, 4010, 4190, 4240, 4411, 4609, 4664, 5830, 6416, 6704, 8020, 8380, 8480, 8822, 9218, 9328, 11660, 12832, 13408, 16040, 16760, 17644, 18436, 18656, 21253, 22055, 22207, 23045, 23320, 32080, 33520, 35288, 36872, 42506, 44110, 44414, 46090, 46640, 64160, 67040, 70576, 73744, 85012, 88220, 88828, 92180, 93280, 106265, 111035, 141152, 147488, 168019, 170024, 176440, 177656, 184360, 212530, 222070, 233783, 244277, 336038, 340048, 352880, 355312, 368720, 425060, 444140, 467566, 488554, 672076, 680096, 705760, 710624, 737440, 840095, 850120, 888280, 935132, 977108, 1168915, 1221385, 1344152, 1680190, 1700240, 1776560, 1848209, 1870264, 1954216, 2337830, 2442770, 2688304, 3360380, 3400480, 3553120, 3696418, 3740528, 3908432, 4675660, 4885540, 5376608, 6720760, 7392836, 7481056, 7816864, 8905007, 9241045, 9351320, 9771080, 13441520, 14785672, 17810014, 18482090, 18702640, 19542160, 26883040, 29571344, 35620028, 36964180, 37405280, 39084320, 44525035, 59142688, 71240056, 73928360, 89050070, 97955077, 142480112, 147856720, 178100140, 195910154, 284960224, 295713440, 356200280, 391820308, 489775385, 712400560, 783640616, 979550770, 1424801120, 1567281232, 1959101540, 3134562464, 3918203080, 7836406160, 15672812320]

約数ペア:

[(1, 15672812320), (2, 7836406160), (4, 3918203080), (5, 3134562464), (8, 1959101540), (10, 1567281232), (11, 1424801120), (16, 979550770), (20, 783640616), (22, 712400560), (32, 489775385), (40, 391820308), (44, 356200280), (53, 295713440), (55, 284960224), (80, 195910154), (88, 178100140), (106, 147856720), (110, 142480112), (160, 97955077), (176, 89050070), (212, 73928360), (220, 71240056), (265, 59142688), (352, 44525035), (401, 39084320), (419, 37405280), (424, 36964180), (440, 35620028), (530, 29571344), (583, 26883040), (802, 19542160), (838, 18702640), (848, 18482090), (880, 17810014), (1060, 14785672), (1166, 13441520), (1604, 9771080), (1676, 9351320), (1696, 9241045), (1760, 8905007), (2005, 7816864), (2095, 7481056), (2120, 7392836), (2332, 6720760), (2915, 5376608), (3208, 4885540), (3352, 4675660), (4010, 3908432), (4190, 3740528), (4240, 3696418), (4411, 3553120), (4609, 3400480), (4664, 3360380), (5830, 2688304), (6416, 2442770), (6704, 2337830), (8020, 1954216), (8380, 1870264), (8480, 1848209), (8822, 1776560), (9218, 1700240), (9328, 1680190), (11660, 1344152), (12832, 1221385), (13408, 1168915), (16040, 977108), (16760, 935132), (17644, 888280), (18436, 850120), (18656, 840095), (21253, 737440), (22055, 710624), (22207, 705760), (23045, 680096), (23320, 672076), (32080, 488554), (33520, 467566), (35288, 444140), (36872, 425060), (42506, 368720), (44110, 355312), (44414, 352880), (46090, 340048), (46640, 336038), (64160, 244277), (67040, 233783), (70576, 222070), (73744, 212530), (85012, 184360), (88220, 177656), (88828, 176440), (92180, 170024), (93280, 168019), (106265, 147488), (111035, 141152)]