120845472

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 366381792

約数和(自身を除く): 245536320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 317, 352, 361, 418, 456, 528, 608, 627, 634, 722, 836, 912, 951, 1056, 1083, 1254, 1268, 1444, 1672, 1824, 1902, 2166, 2508, 2536, 2888, 3344, 3487, 3804, 3971, 4332, 5016, 5072, 5776, 6023, 6688, 6974, 7608, 7942, 8664, 10032, 10144, 10461, 11552, 11913, 12046, 13948, 15216, 15884, 17328, 18069, 20064, 20922, 23826, 24092, 27896, 30432, 31768, 34656, 36138, 41844, 47652, 48184, 55792, 63536, 66253, 72276, 83688, 95304, 96368, 111584, 114437, 127072, 132506, 144552, 167376, 190608, 192736, 198759, 228874, 265012, 289104, 334752, 343311, 381216, 397518, 457748, 530024, 578208, 686622, 795036, 915496, 1060048, 1258807, 1373244, 1590072, 1830992, 2120096, 2517614, 2746488, 3180144, 3661984, 3776421, 5035228, 5492976, 6360288, 7552842, 10070456, 10985952, 15105684, 20140912, 30211368, 40281824, 60422736, 120845472]

約数ペア:

[(1, 120845472), (2, 60422736), (3, 40281824), (4, 30211368), (6, 20140912), (8, 15105684), (11, 10985952), (12, 10070456), (16, 7552842), (19, 6360288), (22, 5492976), (24, 5035228), (32, 3776421), (33, 3661984), (38, 3180144), (44, 2746488), (48, 2517614), (57, 2120096), (66, 1830992), (76, 1590072), (88, 1373244), (96, 1258807), (114, 1060048), (132, 915496), (152, 795036), (176, 686622), (209, 578208), (228, 530024), (264, 457748), (304, 397518), (317, 381216), (352, 343311), (361, 334752), (418, 289104), (456, 265012), (528, 228874), (608, 198759), (627, 192736), (634, 190608), (722, 167376), (836, 144552), (912, 132506), (951, 127072), (1056, 114437), (1083, 111584), (1254, 96368), (1268, 95304), (1444, 83688), (1672, 72276), (1824, 66253), (1902, 63536), (2166, 55792), (2508, 48184), (2536, 47652), (2888, 41844), (3344, 36138), (3487, 34656), (3804, 31768), (3971, 30432), (4332, 27896), (5016, 24092), (5072, 23826), (5776, 20922), (6023, 20064), (6688, 18069), (6974, 17328), (7608, 15884), (7942, 15216), (8664, 13948), (10032, 12046), (10144, 11913), (10461, 11552)]