136258880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 112

約数和(自身を含む): 347350080

約数和(自身を除く): 211091200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 73, 76, 80, 95, 146, 152, 160, 190, 292, 304, 307, 320, 365, 380, 584, 608, 614, 730, 760, 1168, 1216, 1228, 1387, 1460, 1520, 1535, 2336, 2456, 2774, 2920, 3040, 3070, 4672, 4912, 5548, 5833, 5840, 6080, 6140, 6935, 9824, 11096, 11666, 11680, 12280, 13870, 19648, 22192, 22411, 23332, 23360, 24560, 27740, 29165, 44384, 44822, 46664, 49120, 55480, 58330, 88768, 89644, 93328, 98240, 110960, 112055, 116660, 179288, 186656, 221920, 224110, 233320, 358576, 373312, 425809, 443840, 448220, 466640, 717152, 851618, 896440, 933280, 1434304, 1703236, 1792880, 1866560, 2129045, 3406472, 3585760, 4258090, 6812944, 7171520, 8516180, 13625888, 17032360, 27251776, 34064720, 68129440, 136258880]

約数ペア:

[(1, 136258880), (2, 68129440), (4, 34064720), (5, 27251776), (8, 17032360), (10, 13625888), (16, 8516180), (19, 7171520), (20, 6812944), (32, 4258090), (38, 3585760), (40, 3406472), (64, 2129045), (73, 1866560), (76, 1792880), (80, 1703236), (95, 1434304), (146, 933280), (152, 896440), (160, 851618), (190, 717152), (292, 466640), (304, 448220), (307, 443840), (320, 425809), (365, 373312), (380, 358576), (584, 233320), (608, 224110), (614, 221920), (730, 186656), (760, 179288), (1168, 116660), (1216, 112055), (1228, 110960), (1387, 98240), (1460, 93328), (1520, 89644), (1535, 88768), (2336, 58330), (2456, 55480), (2774, 49120), (2920, 46664), (3040, 44822), (3070, 44384), (4672, 29165), (4912, 27740), (5548, 24560), (5833, 23360), (5840, 23332), (6080, 22411), (6140, 22192), (6935, 19648), (9824, 13870), (11096, 12280), (11666, 11680)]