72413973120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{15413}}^1$

素因数の和:17882

約数の個数: 128

約数和(自身を含む): 230928848640

約数和(自身を除く): 158514875520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2447, 4894, 7341, 9788, 12235, 14682, 15413, 19576, 24470, 29364, 30826, 36705, 39152, 46239, 48940, 58728, 61652, 73410, 77065, 78304, 92478, 97880, 117456, 123304, 146820, 154130, 156608, 184956, 195760, 231195, 234912, 246608, 293640, 308260, 313216, 369912, 391520, 462390, 469824, 493216, 587280, 616520, 739824, 783040, 924780, 939648, 986432, 1174560, 1233040, 1479648, 1566080, 1849560, 1972864, 2349120, 2466080, 2959296, 3699120, 4698240, 4932160, 5918592, 7398240, 9864320, 14796480, 29592960, 37715611, 75431222, 113146833, 150862444, 188578055, 226293666, 301724888, 377156110, 452587332, 565734165, 603449776, 754312220, 905174664, 1131468330, 1206899552, 1508624440, 1810349328, 2262936660, 2413799104, 3017248880, 3620698656, 4525873320, 4827598208, 6034497760, 7241397312, 9051746640, 12068995520, 14482794624, 18103493280, 24137991040, 36206986560, 72413973120]

約数ペア:

[(1, 72413973120), (2, 36206986560), (3, 24137991040), (4, 18103493280), (5, 14482794624), (6, 12068995520), (8, 9051746640), (10, 7241397312), (12, 6034497760), (15, 4827598208), (16, 4525873320), (20, 3620698656), (24, 3017248880), (30, 2413799104), (32, 2262936660), (40, 1810349328), (48, 1508624440), (60, 1206899552), (64, 1131468330), (80, 905174664), (96, 754312220), (120, 603449776), (128, 565734165), (160, 452587332), (192, 377156110), (240, 301724888), (320, 226293666), (384, 188578055), (480, 150862444), (640, 113146833), (960, 75431222), (1920, 37715611), (2447, 29592960), (4894, 14796480), (7341, 9864320), (9788, 7398240), (12235, 5918592), (14682, 4932160), (15413, 4698240), (19576, 3699120), (24470, 2959296), (29364, 2466080), (30826, 2349120), (36705, 1972864), (39152, 1849560), (46239, 1566080), (48940, 1479648), (58728, 1233040), (61652, 1174560), (73410, 986432), (77065, 939648), (78304, 924780), (92478, 783040), (97880, 739824), (117456, 616520), (123304, 587280), (146820, 493216), (154130, 469824), (156608, 462390), (184956, 391520), (195760, 369912), (231195, 313216), (234912, 308260), (246608, 293640)]