121344960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11491}}^1$

素因数の和:11522

約数の個数: 112

約数和(自身を含む): 420331392

約数和(自身を除く): 298986432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 11491, 22982, 34473, 45964, 57455, 68946, 91928, 114910, 126401, 137892, 172365, 183856, 229820, 252802, 275784, 344730, 367712, 379203, 459640, 505604, 551568, 632005, 689460, 735424, 758406, 919280, 1011208, 1103136, 1264010, 1378920, 1516812, 1838560, 1896015, 2022416, 2206272, 2528020, 2757840, 3033624, 3677120, 3792030, 4044832, 5056040, 5515680, 6067248, 7584060, 8089664, 10112080, 11031360, 12134496, 15168120, 20224160, 24268992, 30336240, 40448320, 60672480, 121344960]

約数ペア:

[(1, 121344960), (2, 60672480), (3, 40448320), (4, 30336240), (5, 24268992), (6, 20224160), (8, 15168120), (10, 12134496), (11, 11031360), (12, 10112080), (15, 8089664), (16, 7584060), (20, 6067248), (22, 5515680), (24, 5056040), (30, 4044832), (32, 3792030), (33, 3677120), (40, 3033624), (44, 2757840), (48, 2528020), (55, 2206272), (60, 2022416), (64, 1896015), (66, 1838560), (80, 1516812), (88, 1378920), (96, 1264010), (110, 1103136), (120, 1011208), (132, 919280), (160, 758406), (165, 735424), (176, 689460), (192, 632005), (220, 551568), (240, 505604), (264, 459640), (320, 379203), (330, 367712), (352, 344730), (440, 275784), (480, 252802), (528, 229820), (660, 183856), (704, 172365), (880, 137892), (960, 126401), (1056, 114910), (1320, 91928), (1760, 68946), (2112, 57455), (2640, 45964), (3520, 34473), (5280, 22982), (10560, 11491)]