120539808

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 108

約数和(自身を含む): 351719550

約数和(自身を除く): 231179742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 149, 159, 212, 288, 298, 318, 424, 447, 477, 596, 636, 848, 894, 954, 1192, 1272, 1341, 1696, 1788, 1908, 2384, 2544, 2682, 2809, 3576, 3816, 4768, 5088, 5364, 5618, 7152, 7632, 7897, 8427, 10728, 11236, 14304, 15264, 15794, 16854, 21456, 22472, 23691, 25281, 31588, 33708, 42912, 44944, 47382, 50562, 63176, 67416, 71073, 89888, 94764, 101124, 126352, 134832, 142146, 189528, 202248, 252704, 269664, 284292, 379056, 404496, 418541, 568584, 758112, 808992, 837082, 1137168, 1255623, 1674164, 2274336, 2511246, 3348328, 3766869, 5022492, 6696656, 7533738, 10044984, 13393312, 15067476, 20089968, 30134952, 40179936, 60269904, 120539808]

約数ペア:

[(1, 120539808), (2, 60269904), (3, 40179936), (4, 30134952), (6, 20089968), (8, 15067476), (9, 13393312), (12, 10044984), (16, 7533738), (18, 6696656), (24, 5022492), (32, 3766869), (36, 3348328), (48, 2511246), (53, 2274336), (72, 1674164), (96, 1255623), (106, 1137168), (144, 837082), (149, 808992), (159, 758112), (212, 568584), (288, 418541), (298, 404496), (318, 379056), (424, 284292), (447, 269664), (477, 252704), (596, 202248), (636, 189528), (848, 142146), (894, 134832), (954, 126352), (1192, 101124), (1272, 94764), (1341, 89888), (1696, 71073), (1788, 67416), (1908, 63176), (2384, 50562), (2544, 47382), (2682, 44944), (2809, 42912), (3576, 33708), (3816, 31588), (4768, 25281), (5088, 23691), (5364, 22472), (5618, 21456), (7152, 16854), (7632, 15794), (7897, 15264), (8427, 14304), (10728, 11236)]