151715520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4789}}^1$

素因数の和:4823

約数の個数: 168

約数和(自身を含む): 569396880

約数和(自身を除く): 417681360

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, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4789, 5280, 6336, 7920, 9578, 10560, 14367, 15840, 19156, 23945, 28734, 31680, 38312, 43101, 47890, 52679, 57468, 71835, 76624, 86202, 95780, 105358, 114936, 143670, 153248, 158037, 172404, 191560, 210716, 215505, 229872, 263395, 287340, 306496, 316074, 344808, 383120, 421432, 431010, 459744, 474111, 526790, 574680, 632148, 689616, 766240, 790185, 842864, 862020, 919488, 948222, 1053580, 1149360, 1264296, 1379232, 1532480, 1580370, 1685728, 1724040, 1896444, 2107160, 2298720, 2370555, 2528592, 2758464, 3160740, 3371456, 3448080, 3792888, 4214320, 4597440, 4741110, 5057184, 6321480, 6896160, 7585776, 8428640, 9482220, 10114368, 12642960, 13792320, 15171552, 16857280, 18964440, 25285920, 30343104, 37928880, 50571840, 75857760, 151715520]

約数ペア:

[(1, 151715520), (2, 75857760), (3, 50571840), (4, 37928880), (5, 30343104), (6, 25285920), (8, 18964440), (9, 16857280), (10, 15171552), (11, 13792320), (12, 12642960), (15, 10114368), (16, 9482220), (18, 8428640), (20, 7585776), (22, 6896160), (24, 6321480), (30, 5057184), (32, 4741110), (33, 4597440), (36, 4214320), (40, 3792888), (44, 3448080), (45, 3371456), (48, 3160740), (55, 2758464), (60, 2528592), (64, 2370555), (66, 2298720), (72, 2107160), (80, 1896444), (88, 1724040), (90, 1685728), (96, 1580370), (99, 1532480), (110, 1379232), (120, 1264296), (132, 1149360), (144, 1053580), (160, 948222), (165, 919488), (176, 862020), (180, 842864), (192, 790185), (198, 766240), (220, 689616), (240, 632148), (264, 574680), (288, 526790), (320, 474111), (330, 459744), (352, 431010), (360, 421432), (396, 383120), (440, 344808), (480, 316074), (495, 306496), (528, 287340), (576, 263395), (660, 229872), (704, 215505), (720, 210716), (792, 191560), (880, 172404), (960, 158037), (990, 153248), (1056, 143670), (1320, 114936), (1440, 105358), (1584, 95780), (1760, 86202), (1980, 76624), (2112, 71835), (2640, 57468), (2880, 52679), (3168, 47890), (3520, 43101), (3960, 38312), (4789, 31680), (5280, 28734), (6336, 23945), (7920, 19156), (9578, 15840), (10560, 14367)]