497200320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5569}}^1$

素因数の和:5623

約数の個数: 168

約数和(自身を含む): 1765645440

約数和(自身を除く): 1268445120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5569, 5580, 5952, 7440, 8928, 9920, 11138, 11160, 14880, 16707, 17856, 22276, 22320, 27845, 29760, 33414, 44552, 44640, 50121, 55690, 66828, 83535, 89104, 89280, 100242, 111380, 133656, 167070, 172639, 178208, 200484, 222760, 250605, 267312, 334140, 345278, 356416, 400968, 445520, 501210, 517917, 534624, 668280, 690556, 801936, 863195, 891040, 1002420, 1035834, 1069248, 1336560, 1381112, 1553751, 1603872, 1726390, 1782080, 2004840, 2071668, 2589585, 2673120, 2762224, 3107502, 3207744, 3452780, 4009680, 4143336, 5179170, 5346240, 5524448, 6215004, 6905560, 7768755, 8019360, 8286672, 10358340, 11048896, 12430008, 13811120, 15537510, 16038720, 16573344, 20716680, 24860016, 27622240, 31075020, 33146688, 41433360, 49720032, 55244480, 62150040, 82866720, 99440064, 124300080, 165733440, 248600160, 497200320]

約数ペア:

[(1, 497200320), (2, 248600160), (3, 165733440), (4, 124300080), (5, 99440064), (6, 82866720), (8, 62150040), (9, 55244480), (10, 49720032), (12, 41433360), (15, 33146688), (16, 31075020), (18, 27622240), (20, 24860016), (24, 20716680), (30, 16573344), (31, 16038720), (32, 15537510), (36, 13811120), (40, 12430008), (45, 11048896), (48, 10358340), (60, 8286672), (62, 8019360), (64, 7768755), (72, 6905560), (80, 6215004), (90, 5524448), (93, 5346240), (96, 5179170), (120, 4143336), (124, 4009680), (144, 3452780), (155, 3207744), (160, 3107502), (180, 2762224), (186, 2673120), (192, 2589585), (240, 2071668), (248, 2004840), (279, 1782080), (288, 1726390), (310, 1603872), (320, 1553751), (360, 1381112), (372, 1336560), (465, 1069248), (480, 1035834), (496, 1002420), (558, 891040), (576, 863195), (620, 801936), (720, 690556), (744, 668280), (930, 534624), (960, 517917), (992, 501210), (1116, 445520), (1240, 400968), (1395, 356416), (1440, 345278), (1488, 334140), (1860, 267312), (1984, 250605), (2232, 222760), (2480, 200484), (2790, 178208), (2880, 172639), (2976, 167070), (3720, 133656), (4464, 111380), (4960, 100242), (5569, 89280), (5580, 89104), (5952, 83535), (7440, 66828), (8928, 55690), (9920, 50121), (11138, 44640), (11160, 44552), (14880, 33414), (16707, 29760), (17856, 27845), (22276, 22320)]