485633520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16451}}^1$

素因数の和:16511

約数の個数: 120

約数和(自身を含む): 1670799312

約数和(自身を除く): 1185165792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 16451, 29520, 32902, 49353, 65804, 82255, 98706, 131608, 148059, 164510, 197412, 246765, 263216, 296118, 329020, 394824, 493530, 592236, 658040, 674491, 740295, 789648, 987060, 1184472, 1316080, 1348982, 1480590, 1974120, 2023473, 2368944, 2697964, 2961180, 3372455, 3948240, 4046946, 5395928, 5922360, 6070419, 6744910, 8093892, 10117365, 10791856, 11844720, 12140838, 13489820, 16187784, 20234730, 24281676, 26979640, 30352095, 32375568, 40469460, 48563352, 53959280, 60704190, 80938920, 97126704, 121408380, 161877840, 242816760, 485633520]

約数ペア:

[(1, 485633520), (2, 242816760), (3, 161877840), (4, 121408380), (5, 97126704), (6, 80938920), (8, 60704190), (9, 53959280), (10, 48563352), (12, 40469460), (15, 32375568), (16, 30352095), (18, 26979640), (20, 24281676), (24, 20234730), (30, 16187784), (36, 13489820), (40, 12140838), (41, 11844720), (45, 10791856), (48, 10117365), (60, 8093892), (72, 6744910), (80, 6070419), (82, 5922360), (90, 5395928), (120, 4046946), (123, 3948240), (144, 3372455), (164, 2961180), (180, 2697964), (205, 2368944), (240, 2023473), (246, 1974120), (328, 1480590), (360, 1348982), (369, 1316080), (410, 1184472), (492, 987060), (615, 789648), (656, 740295), (720, 674491), (738, 658040), (820, 592236), (984, 493530), (1230, 394824), (1476, 329020), (1640, 296118), (1845, 263216), (1968, 246765), (2460, 197412), (2952, 164510), (3280, 148059), (3690, 131608), (4920, 98706), (5904, 82255), (7380, 65804), (9840, 49353), (14760, 32902), (16451, 29520)]