122276880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15439}}^1$

素因数の和:15469

約数の個数: 120

約数和(自身を含む): 448007040

約数和(自身を除く): 325730160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 15439, 30878, 46317, 61756, 77195, 92634, 123512, 138951, 154390, 169829, 185268, 231585, 247024, 277902, 308780, 339658, 370536, 463170, 509487, 555804, 617560, 679316, 694755, 741072, 849145, 926340, 1018974, 1111608, 1235120, 1358632, 1389510, 1528461, 1698290, 1852680, 2037948, 2223216, 2547435, 2717264, 2779020, 3056922, 3396580, 3705360, 4075896, 5094870, 5558040, 6113844, 6793160, 7642305, 8151792, 10189740, 11116080, 12227688, 13586320, 15284610, 20379480, 24455376, 30569220, 40758960, 61138440, 122276880]

約数ペア:

[(1, 122276880), (2, 61138440), (3, 40758960), (4, 30569220), (5, 24455376), (6, 20379480), (8, 15284610), (9, 13586320), (10, 12227688), (11, 11116080), (12, 10189740), (15, 8151792), (16, 7642305), (18, 6793160), (20, 6113844), (22, 5558040), (24, 5094870), (30, 4075896), (33, 3705360), (36, 3396580), (40, 3056922), (44, 2779020), (45, 2717264), (48, 2547435), (55, 2223216), (60, 2037948), (66, 1852680), (72, 1698290), (80, 1528461), (88, 1389510), (90, 1358632), (99, 1235120), (110, 1111608), (120, 1018974), (132, 926340), (144, 849145), (165, 741072), (176, 694755), (180, 679316), (198, 617560), (220, 555804), (240, 509487), (264, 463170), (330, 370536), (360, 339658), (396, 308780), (440, 277902), (495, 247024), (528, 231585), (660, 185268), (720, 169829), (792, 154390), (880, 138951), (990, 123512), (1320, 92634), (1584, 77195), (1980, 61756), (2640, 46317), (3960, 30878), (7920, 15439)]