442428480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 420

約数和(自身を含む): 1721042532

約数和(自身を除く): 1278614052

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, 81, 90, 96, 101, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 169, 180, 192, 195, 202, 208, 216, 234, 240, 260, 270, 288, 303, 312, 320, 324, 338, 351, 360, 390, 404, 405, 416, 432, 468, 480, 505, 507, 520, 540, 576, 585, 606, 624, 648, 676, 702, 720, 780, 808, 810, 832, 845, 864, 909, 936, 960, 1010, 1014, 1040, 1053, 1080, 1170, 1212, 1248, 1296, 1313, 1352, 1404, 1440, 1515, 1521, 1560, 1616, 1620, 1690, 1728, 1755, 1818, 1872, 2020, 2028, 2080, 2106, 2160, 2340, 2424, 2496, 2535, 2592, 2626, 2704, 2727, 2808, 2880, 3030, 3042, 3120, 3232, 3240, 3380, 3510, 3636, 3744, 3939, 4040, 4056, 4160, 4212, 4320, 4545, 4563, 4680, 4848, 5070, 5184, 5252, 5265, 5408, 5454, 5616, 6060, 6084, 6240, 6464, 6480, 6565, 6760, 7020, 7272, 7488, 7605, 7878, 8080, 8112, 8181, 8424, 8640, 9090, 9126, 9360, 9696, 10140, 10504, 10530, 10816, 10908, 11232, 11817, 12120, 12168, 12480, 12960, 13130, 13520, 13635, 13689, 14040, 14544, 15210, 15756, 16160, 16224, 16362, 16848, 17069, 18180, 18252, 18720, 19392, 19695, 20280, 21008, 21060, 21816, 22464, 22815, 23634, 24240, 24336, 25920, 26260, 27040, 27270, 27378, 28080, 29088, 30420, 31512, 32320, 32448, 32724, 33696, 34138, 35451, 36360, 36504, 37440, 39390, 40560, 40905, 42016, 42120, 43632, 45630, 47268, 48480, 48672, 51207, 52520, 54080, 54540, 54756, 56160, 58176, 59085, 60840, 63024, 65448, 67392, 68276, 68445, 70902, 72720, 73008, 78780, 81120, 81810, 84032, 84240, 85345, 87264, 91260, 94536, 96960, 97344, 102414, 105040, 106353, 109080, 109512, 112320, 118170, 121680, 126048, 130896, 136552, 136890, 141804, 145440, 146016, 153621, 157560, 162240, 163620, 168480, 170690, 174528, 177255, 182520, 189072, 204828, 210080, 212706, 218160, 219024, 236340, 243360, 252096, 256035, 261792, 273104, 273780, 283608, 290880, 292032, 307242, 315120, 327240, 336960, 341380, 354510, 365040, 378144, 409656, 420160, 425412, 436320, 438048, 460863, 472680, 486720, 512070, 523584, 531765, 546208, 547560, 567216, 614484, 630240, 654480, 682760, 709020, 730080, 756288, 768105, 819312, 850824, 872640, 876096, 921726, 945360, 1024140, 1063530, 1092416, 1095120, 1134432, 1228968, 1260480, 1308960, 1365520, 1382589, 1418040, 1460160, 1536210, 1638624, 1701648, 1843452, 1890720, 2048280, 2127060, 2190240, 2268864, 2304315, 2457936, 2617920, 2731040, 2765178, 2836080, 3072420, 3277248, 3403296, 3686904, 3781440, 4096560, 4254120, 4380480, 4608630, 4915872, 5462080, 5530356, 5672160, 6144840, 6806592, 6912945, 7373808, 8193120, 8508240, 9217260, 9831744, 11060712, 11344320, 12289680, 13825890, 14747616, 16386240, 17016480, 18434520, 22121424, 24579360, 27651780, 29495232, 34032960, 36869040, 44242848, 49158720, 55303560, 73738080, 88485696, 110607120, 147476160, 221214240, 442428480]

約数ペア:

[(1, 442428480), (2, 221214240), (3, 147476160), (4, 110607120), (5, 88485696), (6, 73738080), (8, 55303560), (9, 49158720), (10, 44242848), (12, 36869040), (13, 34032960), (15, 29495232), (16, 27651780), (18, 24579360), (20, 22121424), (24, 18434520), (26, 17016480), (27, 16386240), (30, 14747616), (32, 13825890), (36, 12289680), (39, 11344320), (40, 11060712), (45, 9831744), (48, 9217260), (52, 8508240), (54, 8193120), (60, 7373808), (64, 6912945), (65, 6806592), (72, 6144840), (78, 5672160), (80, 5530356), (81, 5462080), (90, 4915872), (96, 4608630), (101, 4380480), (104, 4254120), (108, 4096560), (117, 3781440), (120, 3686904), (130, 3403296), (135, 3277248), (144, 3072420), (156, 2836080), (160, 2765178), (162, 2731040), (169, 2617920), (180, 2457936), (192, 2304315), (195, 2268864), (202, 2190240), (208, 2127060), (216, 2048280), (234, 1890720), (240, 1843452), (260, 1701648), (270, 1638624), (288, 1536210), (303, 1460160), (312, 1418040), (320, 1382589), (324, 1365520), (338, 1308960), (351, 1260480), (360, 1228968), (390, 1134432), (404, 1095120), (405, 1092416), (416, 1063530), (432, 1024140), (468, 945360), (480, 921726), (505, 876096), (507, 872640), (520, 850824), (540, 819312), (576, 768105), (585, 756288), (606, 730080), (624, 709020), (648, 682760), (676, 654480), (702, 630240), (720, 614484), (780, 567216), (808, 547560), (810, 546208), (832, 531765), (845, 523584), (864, 512070), (909, 486720), (936, 472680), (960, 460863), (1010, 438048), (1014, 436320), (1040, 425412), (1053, 420160), (1080, 409656), (1170, 378144), (1212, 365040), (1248, 354510), (1296, 341380), (1313, 336960), (1352, 327240), (1404, 315120), (1440, 307242), (1515, 292032), (1521, 290880), (1560, 283608), (1616, 273780), (1620, 273104), (1690, 261792), (1728, 256035), (1755, 252096), (1818, 243360), (1872, 236340), (2020, 219024), (2028, 218160), (2080, 212706), (2106, 210080), (2160, 204828), (2340, 189072), (2424, 182520), (2496, 177255), (2535, 174528), (2592, 170690), (2626, 168480), (2704, 163620), (2727, 162240), (2808, 157560), (2880, 153621), (3030, 146016), (3042, 145440), (3120, 141804), (3232, 136890), (3240, 136552), (3380, 130896), (3510, 126048), (3636, 121680), (3744, 118170), (3939, 112320), (4040, 109512), (4056, 109080), (4160, 106353), (4212, 105040), (4320, 102414), (4545, 97344), (4563, 96960), (4680, 94536), (4848, 91260), (5070, 87264), (5184, 85345), (5252, 84240), (5265, 84032), (5408, 81810), (5454, 81120), (5616, 78780), (6060, 73008), (6084, 72720), (6240, 70902), (6464, 68445), (6480, 68276), (6565, 67392), (6760, 65448), (7020, 63024), (7272, 60840), (7488, 59085), (7605, 58176), (7878, 56160), (8080, 54756), (8112, 54540), (8181, 54080), (8424, 52520), (8640, 51207), (9090, 48672), (9126, 48480), (9360, 47268), (9696, 45630), (10140, 43632), (10504, 42120), (10530, 42016), (10816, 40905), (10908, 40560), (11232, 39390), (11817, 37440), (12120, 36504), (12168, 36360), (12480, 35451), (12960, 34138), (13130, 33696), (13520, 32724), (13635, 32448), (13689, 32320), (14040, 31512), (14544, 30420), (15210, 29088), (15756, 28080), (16160, 27378), (16224, 27270), (16362, 27040), (16848, 26260), (17069, 25920), (18180, 24336), (18252, 24240), (18720, 23634), (19392, 22815), (19695, 22464), (20280, 21816), (21008, 21060)]