2017154880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17959}}^1$

素因数の和:17998

約数の個数: 224

約数和(自身を含む): 7663891200

約数和(自身を除く): 5646736320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 17959, 18720, 22464, 28080, 35918, 37440, 53877, 56160, 71836, 89795, 107754, 112320, 143672, 161631, 179590, 215508, 233467, 269385, 287344, 323262, 359180, 431016, 466934, 484893, 538770, 574688, 646524, 700401, 718360, 808155, 862032, 933868, 969786, 1077540, 1149376, 1167335, 1293048, 1400802, 1436720, 1616310, 1724064, 1867736, 1939572, 2101203, 2155080, 2334670, 2424465, 2586096, 2801604, 2873440, 3232620, 3448128, 3502005, 3735472, 3879144, 4202406, 4310160, 4669340, 4848930, 5172192, 5603208, 5746880, 6303609, 6465240, 7004010, 7470944, 7758288, 8404812, 8620320, 9338680, 9697860, 10344384, 10506015, 11206416, 12607218, 12930480, 14008020, 14941888, 15516576, 16809624, 17240640, 18677360, 19395720, 21012030, 22412832, 25214436, 25860960, 28016040, 31033152, 31518045, 33619248, 37354720, 38791440, 42024060, 44825664, 50428872, 51721920, 56032080, 63036090, 67238496, 74709440, 77582880, 84048120, 100857744, 112064160, 126072180, 134476992, 155165760, 168096240, 201715488, 224128320, 252144360, 336192480, 403430976, 504288720, 672384960, 1008577440, 2017154880]

約数ペア:

[(1, 2017154880), (2, 1008577440), (3, 672384960), (4, 504288720), (5, 403430976), (6, 336192480), (8, 252144360), (9, 224128320), (10, 201715488), (12, 168096240), (13, 155165760), (15, 134476992), (16, 126072180), (18, 112064160), (20, 100857744), (24, 84048120), (26, 77582880), (27, 74709440), (30, 67238496), (32, 63036090), (36, 56032080), (39, 51721920), (40, 50428872), (45, 44825664), (48, 42024060), (52, 38791440), (54, 37354720), (60, 33619248), (64, 31518045), (65, 31033152), (72, 28016040), (78, 25860960), (80, 25214436), (90, 22412832), (96, 21012030), (104, 19395720), (108, 18677360), (117, 17240640), (120, 16809624), (130, 15516576), (135, 14941888), (144, 14008020), (156, 12930480), (160, 12607218), (180, 11206416), (192, 10506015), (195, 10344384), (208, 9697860), (216, 9338680), (234, 8620320), (240, 8404812), (260, 7758288), (270, 7470944), (288, 7004010), (312, 6465240), (320, 6303609), (351, 5746880), (360, 5603208), (390, 5172192), (416, 4848930), (432, 4669340), (468, 4310160), (480, 4202406), (520, 3879144), (540, 3735472), (576, 3502005), (585, 3448128), (624, 3232620), (702, 2873440), (720, 2801604), (780, 2586096), (832, 2424465), (864, 2334670), (936, 2155080), (960, 2101203), (1040, 1939572), (1080, 1867736), (1170, 1724064), (1248, 1616310), (1404, 1436720), (1440, 1400802), (1560, 1293048), (1728, 1167335), (1755, 1149376), (1872, 1077540), (2080, 969786), (2160, 933868), (2340, 862032), (2496, 808155), (2808, 718360), (2880, 700401), (3120, 646524), (3510, 574688), (3744, 538770), (4160, 484893), (4320, 466934), (4680, 431016), (5616, 359180), (6240, 323262), (7020, 287344), (7488, 269385), (8640, 233467), (9360, 215508), (11232, 179590), (12480, 161631), (14040, 143672), (17959, 112320), (18720, 107754), (22464, 89795), (28080, 71836), (35918, 56160), (37440, 53877)]