122894760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 384134400

約数和(自身を除く): 261239640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 89, 111, 120, 148, 178, 185, 222, 267, 296, 311, 356, 370, 444, 445, 534, 555, 622, 712, 740, 888, 890, 933, 1068, 1110, 1244, 1335, 1480, 1555, 1780, 1866, 2136, 2220, 2488, 2670, 3110, 3293, 3560, 3732, 4440, 4665, 5340, 6220, 6586, 7464, 9330, 9879, 10680, 11507, 12440, 13172, 16465, 18660, 19758, 23014, 26344, 27679, 32930, 34521, 37320, 39516, 46028, 49395, 55358, 57535, 65860, 69042, 79032, 83037, 92056, 98790, 110716, 115070, 131720, 138084, 138395, 166074, 172605, 197580, 221432, 230140, 276168, 276790, 332148, 345210, 395160, 415185, 460280, 553580, 664296, 690420, 830370, 1024123, 1107160, 1380840, 1660740, 2048246, 3072369, 3321480, 4096492, 5120615, 6144738, 8192984, 10241230, 12289476, 15361845, 20482460, 24578952, 30723690, 40964920, 61447380, 122894760]

約数ペア:

[(1, 122894760), (2, 61447380), (3, 40964920), (4, 30723690), (5, 24578952), (6, 20482460), (8, 15361845), (10, 12289476), (12, 10241230), (15, 8192984), (20, 6144738), (24, 5120615), (30, 4096492), (37, 3321480), (40, 3072369), (60, 2048246), (74, 1660740), (89, 1380840), (111, 1107160), (120, 1024123), (148, 830370), (178, 690420), (185, 664296), (222, 553580), (267, 460280), (296, 415185), (311, 395160), (356, 345210), (370, 332148), (444, 276790), (445, 276168), (534, 230140), (555, 221432), (622, 197580), (712, 172605), (740, 166074), (888, 138395), (890, 138084), (933, 131720), (1068, 115070), (1110, 110716), (1244, 98790), (1335, 92056), (1480, 83037), (1555, 79032), (1780, 69042), (1866, 65860), (2136, 57535), (2220, 55358), (2488, 49395), (2670, 46028), (3110, 39516), (3293, 37320), (3560, 34521), (3732, 32930), (4440, 27679), (4665, 26344), (5340, 23014), (6220, 19758), (6586, 18660), (7464, 16465), (9330, 13172), (9879, 12440), (10680, 11507)]