314921200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3815

約数の個数: 120

約数和(自身を含む): 869051520

約数和(自身を除く): 554130320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 152, 176, 190, 200, 209, 220, 275, 304, 380, 400, 418, 440, 475, 550, 760, 836, 880, 950, 1045, 1100, 1520, 1672, 1900, 2090, 2200, 3344, 3767, 3800, 4180, 4400, 5225, 7534, 7600, 8360, 10450, 15068, 16720, 18835, 20900, 30136, 37670, 41437, 41800, 60272, 71573, 75340, 82874, 83600, 94175, 143146, 150680, 165748, 188350, 207185, 286292, 301360, 331496, 357865, 376700, 414370, 572584, 662992, 715730, 753400, 787303, 828740, 1035925, 1145168, 1431460, 1506800, 1574606, 1657480, 1789325, 2071850, 2862920, 3149212, 3314960, 3578650, 3936515, 4143700, 5725840, 6298424, 7157300, 7873030, 8287400, 12596848, 14314600, 15746060, 16574800, 19682575, 28629200, 31492120, 39365150, 62984240, 78730300, 157460600, 314921200]

約数ペア:

[(1, 314921200), (2, 157460600), (4, 78730300), (5, 62984240), (8, 39365150), (10, 31492120), (11, 28629200), (16, 19682575), (19, 16574800), (20, 15746060), (22, 14314600), (25, 12596848), (38, 8287400), (40, 7873030), (44, 7157300), (50, 6298424), (55, 5725840), (76, 4143700), (80, 3936515), (88, 3578650), (95, 3314960), (100, 3149212), (110, 2862920), (152, 2071850), (176, 1789325), (190, 1657480), (200, 1574606), (209, 1506800), (220, 1431460), (275, 1145168), (304, 1035925), (380, 828740), (400, 787303), (418, 753400), (440, 715730), (475, 662992), (550, 572584), (760, 414370), (836, 376700), (880, 357865), (950, 331496), (1045, 301360), (1100, 286292), (1520, 207185), (1672, 188350), (1900, 165748), (2090, 150680), (2200, 143146), (3344, 94175), (3767, 83600), (3800, 82874), (4180, 75340), (4400, 71573), (5225, 60272), (7534, 41800), (7600, 41437), (8360, 37670), (10450, 30136), (15068, 20900), (16720, 18835)]