12426332880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{209621}}^1$

素因数の和:209669

約数の個数: 160

約数和(自身を含む): 43668455040

約数和(自身を除く): 31242122160

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, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 29640, 59280, 209621, 419242, 628863, 838484, 1048105, 1257726, 1676968, 2096210, 2515452, 2725073, 3144315, 3353936, 3982799, 4192420, 5030904, 5450146, 6288630, 7965598, 8175219, 8384840, 10061808, 10900292, 11948397, 12577260, 13625365, 15931196, 16350438, 16769680, 19913995, 21800584, 23896794, 25154520, 27250730, 31862392, 32700876, 39827990, 40876095, 43601168, 47793588, 50309040, 51776387, 54501460, 59741985, 63724784, 65401752, 79655980, 81752190, 95587176, 103552774, 109002920, 119483970, 130803504, 155329161, 159311960, 163504380, 191174352, 207105548, 218005840, 238967940, 258881935, 310658322, 318623920, 327008760, 414211096, 477935880, 517763870, 621316644, 654017520, 776645805, 828422192, 955871760, 1035527740, 1242633288, 1553291610, 2071055480, 2485266576, 3106583220, 4142110960, 6213166440, 12426332880]

約数ペア:

[(1, 12426332880), (2, 6213166440), (3, 4142110960), (4, 3106583220), (5, 2485266576), (6, 2071055480), (8, 1553291610), (10, 1242633288), (12, 1035527740), (13, 955871760), (15, 828422192), (16, 776645805), (19, 654017520), (20, 621316644), (24, 517763870), (26, 477935880), (30, 414211096), (38, 327008760), (39, 318623920), (40, 310658322), (48, 258881935), (52, 238967940), (57, 218005840), (60, 207105548), (65, 191174352), (76, 163504380), (78, 159311960), (80, 155329161), (95, 130803504), (104, 119483970), (114, 109002920), (120, 103552774), (130, 95587176), (152, 81752190), (156, 79655980), (190, 65401752), (195, 63724784), (208, 59741985), (228, 54501460), (240, 51776387), (247, 50309040), (260, 47793588), (285, 43601168), (304, 40876095), (312, 39827990), (380, 32700876), (390, 31862392), (456, 27250730), (494, 25154520), (520, 23896794), (570, 21800584), (624, 19913995), (741, 16769680), (760, 16350438), (780, 15931196), (912, 13625365), (988, 12577260), (1040, 11948397), (1140, 10900292), (1235, 10061808), (1482, 8384840), (1520, 8175219), (1560, 7965598), (1976, 6288630), (2280, 5450146), (2470, 5030904), (2964, 4192420), (3120, 3982799), (3705, 3353936), (3952, 3144315), (4560, 2725073), (4940, 2515452), (5928, 2096210), (7410, 1676968), (9880, 1257726), (11856, 1048105), (14820, 838484), (19760, 628863), (29640, 419242), (59280, 209621)]