555853320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:761

約数の個数: 256

約数和(自身を含む): 2052864000

約数和(自身を除く): 1497010680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 71, 72, 88, 90, 99, 108, 110, 120, 132, 135, 142, 165, 180, 198, 213, 216, 220, 264, 270, 284, 297, 330, 355, 360, 396, 426, 440, 495, 540, 568, 594, 639, 659, 660, 710, 781, 792, 852, 990, 1065, 1080, 1188, 1278, 1318, 1320, 1420, 1485, 1562, 1704, 1917, 1977, 1980, 2130, 2343, 2376, 2556, 2636, 2840, 2970, 3124, 3195, 3295, 3834, 3905, 3954, 3960, 4260, 4686, 5112, 5272, 5931, 5940, 6248, 6390, 6590, 7029, 7249, 7668, 7810, 7908, 8520, 9372, 9585, 9885, 11715, 11862, 11880, 12780, 13180, 14058, 14498, 15336, 15620, 15816, 17793, 18744, 19170, 19770, 21087, 21747, 23430, 23724, 25560, 26360, 28116, 28996, 29655, 31240, 35145, 35586, 36245, 38340, 39540, 42174, 43494, 46789, 46860, 47448, 56232, 57992, 59310, 65241, 70290, 71172, 72490, 76680, 79080, 84348, 86988, 88965, 93578, 93720, 105435, 108735, 118620, 130482, 140367, 140580, 142344, 144980, 168696, 173976, 177930, 187156, 195723, 210870, 217470, 233945, 237240, 260964, 280734, 281160, 289960, 326205, 355860, 374312, 391446, 421101, 421740, 434940, 467890, 514679, 521928, 561468, 652410, 701835, 711720, 782892, 842202, 843480, 869880, 935780, 978615, 1029358, 1122936, 1263303, 1304820, 1403670, 1544037, 1565784, 1684404, 1871560, 1957230, 2058716, 2105505, 2526606, 2573395, 2609640, 2807340, 3088074, 3368808, 3914460, 4117432, 4211010, 4632111, 5053212, 5146790, 5614680, 6176148, 6316515, 7720185, 7828920, 8422020, 9264222, 10106424, 10293580, 12352296, 12633030, 13896333, 15440370, 16844040, 18528444, 20587160, 23160555, 25266060, 27792666, 30880740, 37056888, 46321110, 50532120, 55585332, 61761480, 69481665, 92642220, 111170664, 138963330, 185284440, 277926660, 555853320]

約数ペア:

[(1, 555853320), (2, 277926660), (3, 185284440), (4, 138963330), (5, 111170664), (6, 92642220), (8, 69481665), (9, 61761480), (10, 55585332), (11, 50532120), (12, 46321110), (15, 37056888), (18, 30880740), (20, 27792666), (22, 25266060), (24, 23160555), (27, 20587160), (30, 18528444), (33, 16844040), (36, 15440370), (40, 13896333), (44, 12633030), (45, 12352296), (54, 10293580), (55, 10106424), (60, 9264222), (66, 8422020), (71, 7828920), (72, 7720185), (88, 6316515), (90, 6176148), (99, 5614680), (108, 5146790), (110, 5053212), (120, 4632111), (132, 4211010), (135, 4117432), (142, 3914460), (165, 3368808), (180, 3088074), (198, 2807340), (213, 2609640), (216, 2573395), (220, 2526606), (264, 2105505), (270, 2058716), (284, 1957230), (297, 1871560), (330, 1684404), (355, 1565784), (360, 1544037), (396, 1403670), (426, 1304820), (440, 1263303), (495, 1122936), (540, 1029358), (568, 978615), (594, 935780), (639, 869880), (659, 843480), (660, 842202), (710, 782892), (781, 711720), (792, 701835), (852, 652410), (990, 561468), (1065, 521928), (1080, 514679), (1188, 467890), (1278, 434940), (1318, 421740), (1320, 421101), (1420, 391446), (1485, 374312), (1562, 355860), (1704, 326205), (1917, 289960), (1977, 281160), (1980, 280734), (2130, 260964), (2343, 237240), (2376, 233945), (2556, 217470), (2636, 210870), (2840, 195723), (2970, 187156), (3124, 177930), (3195, 173976), (3295, 168696), (3834, 144980), (3905, 142344), (3954, 140580), (3960, 140367), (4260, 130482), (4686, 118620), (5112, 108735), (5272, 105435), (5931, 93720), (5940, 93578), (6248, 88965), (6390, 86988), (6590, 84348), (7029, 79080), (7249, 76680), (7668, 72490), (7810, 71172), (7908, 70290), (8520, 65241), (9372, 59310), (9585, 57992), (9885, 56232), (11715, 47448), (11862, 46860), (11880, 46789), (12780, 43494), (13180, 42174), (14058, 39540), (14498, 38340), (15336, 36245), (15620, 35586), (15816, 35145), (17793, 31240), (18744, 29655), (19170, 28996), (19770, 28116), (21087, 26360), (21747, 25560), (23430, 23724)]