2021802120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2146

約数の個数: 320

約数和(自身を含む): 7640075520

約数和(自身を除く): 5618273400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 81, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 162, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 324, 345, 351, 360, 390, 405, 414, 460, 468, 520, 540, 552, 585, 598, 621, 648, 690, 702, 780, 810, 828, 897, 920, 936, 1035, 1053, 1080, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1620, 1656, 1755, 1794, 1863, 2070, 2087, 2106, 2340, 2392, 2484, 2691, 2760, 2808, 2990, 3105, 3240, 3510, 3588, 3726, 4140, 4174, 4212, 4485, 4680, 4968, 5265, 5382, 5980, 6210, 6261, 7020, 7176, 7452, 8073, 8280, 8348, 8424, 8970, 9315, 10435, 10530, 10764, 11960, 12420, 12522, 13455, 14040, 14904, 16146, 16696, 17940, 18630, 18783, 20870, 21060, 21528, 24219, 24840, 25044, 26910, 27131, 31305, 32292, 35880, 37260, 37566, 40365, 41740, 42120, 48001, 48438, 50088, 53820, 54262, 56349, 62610, 64584, 74520, 75132, 80730, 81393, 83480, 93915, 96002, 96876, 107640, 108524, 112698, 121095, 125220, 135655, 144003, 150264, 161460, 162786, 169047, 187830, 192004, 193752, 217048, 225396, 240005, 242190, 244179, 250440, 271310, 281745, 288006, 322920, 325572, 338094, 375660, 384008, 406965, 432009, 450792, 480010, 484380, 488358, 542620, 563490, 576012, 624013, 651144, 676188, 720015, 732537, 751320, 813930, 845235, 864018, 960020, 968760, 976716, 1085240, 1126980, 1152024, 1220895, 1248026, 1296027, 1352376, 1440030, 1465074, 1627860, 1690470, 1728036, 1872039, 1920040, 1953432, 2160045, 2197611, 2253960, 2441790, 2496052, 2592054, 2880060, 2930148, 3120065, 3255720, 3380940, 3456072, 3662685, 3744078, 3888081, 4320090, 4395222, 4883580, 4992104, 5184108, 5616117, 5760120, 5860296, 6240130, 6480135, 6761880, 7325370, 7488156, 7776162, 8640180, 8790444, 9360195, 9767160, 10368216, 10988055, 11232234, 12480260, 12960270, 14650740, 14976312, 15552324, 16848351, 17280360, 17580888, 18720390, 19440405, 21976110, 22464468, 24960520, 25920540, 28080585, 29301480, 31104648, 33696702, 37440780, 38880810, 43952220, 44928936, 50545053, 51841080, 56161170, 67393404, 74881560, 77761620, 84241755, 87904440, 101090106, 112322340, 134786808, 155523240, 168483510, 202180212, 224644680, 252725265, 336967020, 404360424, 505450530, 673934040, 1010901060, 2021802120]

約数ペア:

[(1, 2021802120), (2, 1010901060), (3, 673934040), (4, 505450530), (5, 404360424), (6, 336967020), (8, 252725265), (9, 224644680), (10, 202180212), (12, 168483510), (13, 155523240), (15, 134786808), (18, 112322340), (20, 101090106), (23, 87904440), (24, 84241755), (26, 77761620), (27, 74881560), (30, 67393404), (36, 56161170), (39, 51841080), (40, 50545053), (45, 44928936), (46, 43952220), (52, 38880810), (54, 37440780), (60, 33696702), (65, 31104648), (69, 29301480), (72, 28080585), (78, 25920540), (81, 24960520), (90, 22464468), (92, 21976110), (104, 19440405), (108, 18720390), (115, 17580888), (117, 17280360), (120, 16848351), (130, 15552324), (135, 14976312), (138, 14650740), (156, 12960270), (162, 12480260), (180, 11232234), (184, 10988055), (195, 10368216), (207, 9767160), (216, 9360195), (230, 8790444), (234, 8640180), (260, 7776162), (270, 7488156), (276, 7325370), (299, 6761880), (312, 6480135), (324, 6240130), (345, 5860296), (351, 5760120), (360, 5616117), (390, 5184108), (405, 4992104), (414, 4883580), (460, 4395222), (468, 4320090), (520, 3888081), (540, 3744078), (552, 3662685), (585, 3456072), (598, 3380940), (621, 3255720), (648, 3120065), (690, 2930148), (702, 2880060), (780, 2592054), (810, 2496052), (828, 2441790), (897, 2253960), (920, 2197611), (936, 2160045), (1035, 1953432), (1053, 1920040), (1080, 1872039), (1170, 1728036), (1196, 1690470), (1242, 1627860), (1380, 1465074), (1404, 1440030), (1495, 1352376), (1560, 1296027), (1620, 1248026), (1656, 1220895), (1755, 1152024), (1794, 1126980), (1863, 1085240), (2070, 976716), (2087, 968760), (2106, 960020), (2340, 864018), (2392, 845235), (2484, 813930), (2691, 751320), (2760, 732537), (2808, 720015), (2990, 676188), (3105, 651144), (3240, 624013), (3510, 576012), (3588, 563490), (3726, 542620), (4140, 488358), (4174, 484380), (4212, 480010), (4485, 450792), (4680, 432009), (4968, 406965), (5265, 384008), (5382, 375660), (5980, 338094), (6210, 325572), (6261, 322920), (7020, 288006), (7176, 281745), (7452, 271310), (8073, 250440), (8280, 244179), (8348, 242190), (8424, 240005), (8970, 225396), (9315, 217048), (10435, 193752), (10530, 192004), (10764, 187830), (11960, 169047), (12420, 162786), (12522, 161460), (13455, 150264), (14040, 144003), (14904, 135655), (16146, 125220), (16696, 121095), (17940, 112698), (18630, 108524), (18783, 107640), (20870, 96876), (21060, 96002), (21528, 93915), (24219, 83480), (24840, 81393), (25044, 80730), (26910, 75132), (27131, 74520), (31305, 64584), (32292, 62610), (35880, 56349), (37260, 54262), (37566, 53820), (40365, 50088), (41740, 48438), (42120, 48001)]