84391080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 264297600

約数和(自身を除く): 179906520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 83, 111, 120, 148, 166, 185, 222, 229, 249, 296, 332, 370, 415, 444, 458, 498, 555, 664, 687, 740, 830, 888, 916, 996, 1110, 1145, 1245, 1374, 1480, 1660, 1832, 1992, 2220, 2290, 2490, 2748, 3071, 3320, 3435, 4440, 4580, 4980, 5496, 6142, 6870, 8473, 9160, 9213, 9960, 12284, 13740, 15355, 16946, 18426, 19007, 24568, 25419, 27480, 30710, 33892, 36852, 38014, 42365, 46065, 50838, 57021, 61420, 67784, 73704, 76028, 84730, 92130, 95035, 101676, 114042, 122840, 127095, 152056, 169460, 184260, 190070, 203352, 228084, 254190, 285105, 338920, 368520, 380140, 456168, 508380, 570210, 703259, 760280, 1016760, 1140420, 1406518, 2109777, 2280840, 2813036, 3516295, 4219554, 5626072, 7032590, 8439108, 10548885, 14065180, 16878216, 21097770, 28130360, 42195540, 84391080]

約数ペア:

[(1, 84391080), (2, 42195540), (3, 28130360), (4, 21097770), (5, 16878216), (6, 14065180), (8, 10548885), (10, 8439108), (12, 7032590), (15, 5626072), (20, 4219554), (24, 3516295), (30, 2813036), (37, 2280840), (40, 2109777), (60, 1406518), (74, 1140420), (83, 1016760), (111, 760280), (120, 703259), (148, 570210), (166, 508380), (185, 456168), (222, 380140), (229, 368520), (249, 338920), (296, 285105), (332, 254190), (370, 228084), (415, 203352), (444, 190070), (458, 184260), (498, 169460), (555, 152056), (664, 127095), (687, 122840), (740, 114042), (830, 101676), (888, 95035), (916, 92130), (996, 84730), (1110, 76028), (1145, 73704), (1245, 67784), (1374, 61420), (1480, 57021), (1660, 50838), (1832, 46065), (1992, 42365), (2220, 38014), (2290, 36852), (2490, 33892), (2748, 30710), (3071, 27480), (3320, 25419), (3435, 24568), (4440, 19007), (4580, 18426), (4980, 16946), (5496, 15355), (6142, 13740), (6870, 12284), (8473, 9960), (9160, 9213)]