120404976

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 340811520

約数和(自身を除く): 220406544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 53, 57, 76, 94, 106, 114, 141, 152, 159, 188, 212, 228, 282, 304, 318, 376, 424, 456, 564, 636, 752, 848, 893, 912, 1007, 1128, 1272, 1786, 2014, 2256, 2491, 2544, 2679, 2809, 3021, 3572, 4028, 4982, 5358, 5618, 6042, 7144, 7473, 8056, 8427, 9964, 10716, 11236, 12084, 14288, 14946, 16112, 16854, 19928, 21432, 22472, 24168, 29892, 33708, 39856, 42864, 44944, 47329, 48336, 53371, 59784, 67416, 94658, 106742, 119568, 132023, 134832, 141987, 160113, 189316, 213484, 264046, 283974, 320226, 378632, 396069, 426968, 528092, 567948, 640452, 757264, 792138, 853936, 1056184, 1135896, 1280904, 1584276, 2112368, 2271792, 2508437, 2561808, 3168552, 5016874, 6337104, 7525311, 10033748, 15050622, 20067496, 30101244, 40134992, 60202488, 120404976]

約数ペア:

[(1, 120404976), (2, 60202488), (3, 40134992), (4, 30101244), (6, 20067496), (8, 15050622), (12, 10033748), (16, 7525311), (19, 6337104), (24, 5016874), (38, 3168552), (47, 2561808), (48, 2508437), (53, 2271792), (57, 2112368), (76, 1584276), (94, 1280904), (106, 1135896), (114, 1056184), (141, 853936), (152, 792138), (159, 757264), (188, 640452), (212, 567948), (228, 528092), (282, 426968), (304, 396069), (318, 378632), (376, 320226), (424, 283974), (456, 264046), (564, 213484), (636, 189316), (752, 160113), (848, 141987), (893, 134832), (912, 132023), (1007, 119568), (1128, 106742), (1272, 94658), (1786, 67416), (2014, 59784), (2256, 53371), (2491, 48336), (2544, 47329), (2679, 44944), (2809, 42864), (3021, 39856), (3572, 33708), (4028, 29892), (4982, 24168), (5358, 22472), (5618, 21432), (6042, 19928), (7144, 16854), (7473, 16112), (8056, 14946), (8427, 14288), (9964, 12084), (10716, 11236)]