110912880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1919

約数の個数: 160

約数和(自身を含む): 389975040

約数和(自身を除く): 279062160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1871, 1976, 2280, 2470, 2964, 3120, 3705, 3742, 3952, 4560, 4940, 5613, 5928, 7410, 7484, 9355, 9880, 11226, 11856, 14820, 14968, 18710, 19760, 22452, 24323, 28065, 29640, 29936, 35549, 37420, 44904, 48646, 56130, 59280, 71098, 72969, 74840, 89808, 97292, 106647, 112260, 121615, 142196, 145938, 149680, 177745, 194584, 213294, 224520, 243230, 284392, 291876, 355490, 364845, 389168, 426588, 449040, 462137, 486460, 533235, 568784, 583752, 710980, 729690, 853176, 924274, 972920, 1066470, 1167504, 1386411, 1421960, 1459380, 1706352, 1848548, 1945840, 2132940, 2310685, 2772822, 2843920, 2918760, 3697096, 4265880, 4621370, 5545644, 5837520, 6932055, 7394192, 8531760, 9242740, 11091288, 13864110, 18485480, 22182576, 27728220, 36970960, 55456440, 110912880]

約数ペア:

[(1, 110912880), (2, 55456440), (3, 36970960), (4, 27728220), (5, 22182576), (6, 18485480), (8, 13864110), (10, 11091288), (12, 9242740), (13, 8531760), (15, 7394192), (16, 6932055), (19, 5837520), (20, 5545644), (24, 4621370), (26, 4265880), (30, 3697096), (38, 2918760), (39, 2843920), (40, 2772822), (48, 2310685), (52, 2132940), (57, 1945840), (60, 1848548), (65, 1706352), (76, 1459380), (78, 1421960), (80, 1386411), (95, 1167504), (104, 1066470), (114, 972920), (120, 924274), (130, 853176), (152, 729690), (156, 710980), (190, 583752), (195, 568784), (208, 533235), (228, 486460), (240, 462137), (247, 449040), (260, 426588), (285, 389168), (304, 364845), (312, 355490), (380, 291876), (390, 284392), (456, 243230), (494, 224520), (520, 213294), (570, 194584), (624, 177745), (741, 149680), (760, 145938), (780, 142196), (912, 121615), (988, 112260), (1040, 106647), (1140, 97292), (1235, 89808), (1482, 74840), (1520, 72969), (1560, 71098), (1871, 59280), (1976, 56130), (2280, 48646), (2470, 44904), (2964, 37420), (3120, 35549), (3705, 29936), (3742, 29640), (3952, 28065), (4560, 24323), (4940, 22452), (5613, 19760), (5928, 18710), (7410, 14968), (7484, 14820), (9355, 11856), (9880, 11226)]