244553760

素因数分解:

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

素因数の和:15471

約数の個数: 144

約数和(自身を含む): 910465920

約数和(自身を除く): 665912160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15439, 15840, 30878, 46317, 61756, 77195, 92634, 123512, 138951, 154390, 169829, 185268, 231585, 247024, 277902, 308780, 339658, 370536, 463170, 494048, 509487, 555804, 617560, 679316, 694755, 741072, 849145, 926340, 1018974, 1111608, 1235120, 1358632, 1389510, 1482144, 1528461, 1698290, 1852680, 2037948, 2223216, 2470240, 2547435, 2717264, 2779020, 3056922, 3396580, 3705360, 4075896, 4446432, 5094870, 5434528, 5558040, 6113844, 6793160, 7410720, 7642305, 8151792, 10189740, 11116080, 12227688, 13586320, 15284610, 16303584, 20379480, 22232160, 24455376, 27172640, 30569220, 40758960, 48910752, 61138440, 81517920, 122276880, 244553760]

約数ペア:

[(1, 244553760), (2, 122276880), (3, 81517920), (4, 61138440), (5, 48910752), (6, 40758960), (8, 30569220), (9, 27172640), (10, 24455376), (11, 22232160), (12, 20379480), (15, 16303584), (16, 15284610), (18, 13586320), (20, 12227688), (22, 11116080), (24, 10189740), (30, 8151792), (32, 7642305), (33, 7410720), (36, 6793160), (40, 6113844), (44, 5558040), (45, 5434528), (48, 5094870), (55, 4446432), (60, 4075896), (66, 3705360), (72, 3396580), (80, 3056922), (88, 2779020), (90, 2717264), (96, 2547435), (99, 2470240), (110, 2223216), (120, 2037948), (132, 1852680), (144, 1698290), (160, 1528461), (165, 1482144), (176, 1389510), (180, 1358632), (198, 1235120), (220, 1111608), (240, 1018974), (264, 926340), (288, 849145), (330, 741072), (352, 694755), (360, 679316), (396, 617560), (440, 555804), (480, 509487), (495, 494048), (528, 463170), (660, 370536), (720, 339658), (792, 308780), (880, 277902), (990, 247024), (1056, 231585), (1320, 185268), (1440, 169829), (1584, 154390), (1760, 138951), (1980, 123512), (2640, 92634), (3168, 77195), (3960, 61756), (5280, 46317), (7920, 30878), (15439, 15840)]