275184720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1669}}^1$

素因数の和:1917

約数の個数: 120

約数和(自身を含む): 928753800

約数和(自身を除く): 653569080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1669, 1832, 2061, 2290, 2748, 3338, 3435, 3664, 4122, 4580, 5007, 5496, 6676, 6870, 8244, 8345, 9160, 10014, 10305, 10992, 13352, 13740, 15021, 16488, 16690, 18320, 20028, 20610, 25035, 26704, 27480, 30042, 32976, 33380, 40056, 41220, 50070, 54960, 60084, 66760, 75105, 80112, 82440, 100140, 120168, 133520, 150210, 164880, 200280, 240336, 300420, 382201, 400560, 600840, 764402, 1146603, 1201680, 1528804, 1911005, 2293206, 3057608, 3439809, 3822010, 4586412, 5733015, 6115216, 6879618, 7644020, 9172824, 11466030, 13759236, 15288040, 17199045, 18345648, 22932060, 27518472, 30576080, 34398090, 45864120, 55036944, 68796180, 91728240, 137592360, 275184720]

約数ペア:

[(1, 275184720), (2, 137592360), (3, 91728240), (4, 68796180), (5, 55036944), (6, 45864120), (8, 34398090), (9, 30576080), (10, 27518472), (12, 22932060), (15, 18345648), (16, 17199045), (18, 15288040), (20, 13759236), (24, 11466030), (30, 9172824), (36, 7644020), (40, 6879618), (45, 6115216), (48, 5733015), (60, 4586412), (72, 3822010), (80, 3439809), (90, 3057608), (120, 2293206), (144, 1911005), (180, 1528804), (229, 1201680), (240, 1146603), (360, 764402), (458, 600840), (687, 400560), (720, 382201), (916, 300420), (1145, 240336), (1374, 200280), (1669, 164880), (1832, 150210), (2061, 133520), (2290, 120168), (2748, 100140), (3338, 82440), (3435, 80112), (3664, 75105), (4122, 66760), (4580, 60084), (5007, 54960), (5496, 50070), (6676, 41220), (6870, 40056), (8244, 33380), (8345, 32976), (9160, 30042), (10014, 27480), (10305, 26704), (10992, 25035), (13352, 20610), (13740, 20028), (15021, 18320), (16488, 16690)]