122463886140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{77551}}^1$

素因数の和:77880

約数の個数: 144

約数和(自身を含む): 384816746496

約数和(自身を除く): 262352860356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 283, 310, 372, 465, 558, 566, 620, 849, 930, 1116, 1132, 1395, 1415, 1698, 1860, 2547, 2790, 2830, 3396, 4245, 5094, 5580, 5660, 8490, 8773, 10188, 12735, 16980, 17546, 25470, 26319, 35092, 43865, 50940, 52638, 77551, 78957, 87730, 105276, 131595, 155102, 157914, 175460, 232653, 263190, 310204, 315828, 387755, 394785, 465306, 526380, 697959, 775510, 789570, 930612, 1163265, 1395918, 1551020, 1579140, 2326530, 2404081, 2791836, 3489795, 4653060, 4808162, 6979590, 7212243, 9616324, 12020405, 13959180, 14424486, 21636729, 21946933, 24040810, 28848972, 36061215, 43273458, 43893866, 48081620, 65840799, 72122430, 86546916, 87787732, 108183645, 109734665, 131681598, 144244860, 197522397, 216367290, 219469330, 263363196, 329203995, 395044794, 432734580, 438938660, 658407990, 680354923, 790089588, 987611985, 1316815980, 1360709846, 1975223970, 2041064769, 2721419692, 3401774615, 3950447940, 4082129538, 6123194307, 6803549230, 8164259076, 10205323845, 12246388614, 13607098460, 20410647690, 24492777228, 30615971535, 40821295380, 61231943070, 122463886140]

約数ペア:

[(1, 122463886140), (2, 61231943070), (3, 40821295380), (4, 30615971535), (5, 24492777228), (6, 20410647690), (9, 13607098460), (10, 12246388614), (12, 10205323845), (15, 8164259076), (18, 6803549230), (20, 6123194307), (30, 4082129538), (31, 3950447940), (36, 3401774615), (45, 2721419692), (60, 2041064769), (62, 1975223970), (90, 1360709846), (93, 1316815980), (124, 987611985), (155, 790089588), (180, 680354923), (186, 658407990), (279, 438938660), (283, 432734580), (310, 395044794), (372, 329203995), (465, 263363196), (558, 219469330), (566, 216367290), (620, 197522397), (849, 144244860), (930, 131681598), (1116, 109734665), (1132, 108183645), (1395, 87787732), (1415, 86546916), (1698, 72122430), (1860, 65840799), (2547, 48081620), (2790, 43893866), (2830, 43273458), (3396, 36061215), (4245, 28848972), (5094, 24040810), (5580, 21946933), (5660, 21636729), (8490, 14424486), (8773, 13959180), (10188, 12020405), (12735, 9616324), (16980, 7212243), (17546, 6979590), (25470, 4808162), (26319, 4653060), (35092, 3489795), (43865, 2791836), (50940, 2404081), (52638, 2326530), (77551, 1579140), (78957, 1551020), (87730, 1395918), (105276, 1163265), (131595, 930612), (155102, 789570), (157914, 775510), (175460, 697959), (232653, 526380), (263190, 465306), (310204, 394785), (315828, 387755)]