485415360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5491

約数の個数: 168

約数和(自身を含む): 1723802496

約数和(自身を除く): 1238387136

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, 5437, 5580, 5952, 7440, 8928, 9920, 10874, 11160, 14880, 16311, 17856, 21748, 22320, 27185, 29760, 32622, 43496, 44640, 48933, 54370, 65244, 81555, 86992, 89280, 97866, 108740, 130488, 163110, 168547, 173984, 195732, 217480, 244665, 260976, 326220, 337094, 347968, 391464, 434960, 489330, 505641, 521952, 652440, 674188, 782928, 842735, 869920, 978660, 1011282, 1043904, 1304880, 1348376, 1516923, 1565856, 1685470, 1739840, 1957320, 2022564, 2528205, 2609760, 2696752, 3033846, 3131712, 3370940, 3914640, 4045128, 5056410, 5219520, 5393504, 6067692, 6741880, 7584615, 7829280, 8090256, 10112820, 10787008, 12135384, 13483760, 15169230, 15658560, 16180512, 20225640, 24270768, 26967520, 30338460, 32361024, 40451280, 48541536, 53935040, 60676920, 80902560, 97083072, 121353840, 161805120, 242707680, 485415360]

約数ペア:

[(1, 485415360), (2, 242707680), (3, 161805120), (4, 121353840), (5, 97083072), (6, 80902560), (8, 60676920), (9, 53935040), (10, 48541536), (12, 40451280), (15, 32361024), (16, 30338460), (18, 26967520), (20, 24270768), (24, 20225640), (30, 16180512), (31, 15658560), (32, 15169230), (36, 13483760), (40, 12135384), (45, 10787008), (48, 10112820), (60, 8090256), (62, 7829280), (64, 7584615), (72, 6741880), (80, 6067692), (90, 5393504), (93, 5219520), (96, 5056410), (120, 4045128), (124, 3914640), (144, 3370940), (155, 3131712), (160, 3033846), (180, 2696752), (186, 2609760), (192, 2528205), (240, 2022564), (248, 1957320), (279, 1739840), (288, 1685470), (310, 1565856), (320, 1516923), (360, 1348376), (372, 1304880), (465, 1043904), (480, 1011282), (496, 978660), (558, 869920), (576, 842735), (620, 782928), (720, 674188), (744, 652440), (930, 521952), (960, 505641), (992, 489330), (1116, 434960), (1240, 391464), (1395, 347968), (1440, 337094), (1488, 326220), (1860, 260976), (1984, 244665), (2232, 217480), (2480, 195732), (2790, 173984), (2880, 168547), (2976, 163110), (3720, 130488), (4464, 108740), (4960, 97866), (5437, 89280), (5580, 86992), (5952, 81555), (7440, 65244), (8928, 54370), (9920, 48933), (10874, 44640), (11160, 43496), (14880, 32622), (16311, 29760), (17856, 27185), (21748, 22320)]