11396880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1469

約数の個数: 120

約数和(自身を含む): 41783040

約数和(自身を除く): 30386160

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, 1439, 1584, 1980, 2640, 2878, 3960, 4317, 5756, 7195, 7920, 8634, 11512, 12951, 14390, 15829, 17268, 21585, 23024, 25902, 28780, 31658, 34536, 43170, 47487, 51804, 57560, 63316, 64755, 69072, 79145, 86340, 94974, 103608, 115120, 126632, 129510, 142461, 158290, 172680, 189948, 207216, 237435, 253264, 259020, 284922, 316580, 345360, 379896, 474870, 518040, 569844, 633160, 712305, 759792, 949740, 1036080, 1139688, 1266320, 1424610, 1899480, 2279376, 2849220, 3798960, 5698440, 11396880]

約数ペア:

[(1, 11396880), (2, 5698440), (3, 3798960), (4, 2849220), (5, 2279376), (6, 1899480), (8, 1424610), (9, 1266320), (10, 1139688), (11, 1036080), (12, 949740), (15, 759792), (16, 712305), (18, 633160), (20, 569844), (22, 518040), (24, 474870), (30, 379896), (33, 345360), (36, 316580), (40, 284922), (44, 259020), (45, 253264), (48, 237435), (55, 207216), (60, 189948), (66, 172680), (72, 158290), (80, 142461), (88, 129510), (90, 126632), (99, 115120), (110, 103608), (120, 94974), (132, 86340), (144, 79145), (165, 69072), (176, 64755), (180, 63316), (198, 57560), (220, 51804), (240, 47487), (264, 43170), (330, 34536), (360, 31658), (396, 28780), (440, 25902), (495, 23024), (528, 21585), (660, 17268), (720, 15829), (792, 14390), (880, 12951), (990, 11512), (1320, 8634), (1439, 7920), (1584, 7195), (1980, 5756), (2640, 4317), (2878, 3960)]