11706480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 40042080

約数和(自身を除く): 28335600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 229, 240, 284, 355, 360, 426, 458, 568, 639, 687, 710, 720, 852, 916, 1065, 1136, 1145, 1278, 1374, 1420, 1704, 1832, 2061, 2130, 2290, 2556, 2748, 2840, 3195, 3408, 3435, 3664, 4122, 4260, 4580, 5112, 5496, 5680, 6390, 6870, 8244, 8520, 9160, 10224, 10305, 10992, 12780, 13740, 16259, 16488, 17040, 18320, 20610, 25560, 27480, 32518, 32976, 41220, 48777, 51120, 54960, 65036, 81295, 82440, 97554, 130072, 146331, 162590, 164880, 195108, 243885, 260144, 292662, 325180, 390216, 487770, 585324, 650360, 731655, 780432, 975540, 1170648, 1300720, 1463310, 1951080, 2341296, 2926620, 3902160, 5853240, 11706480]

約数ペア:

[(1, 11706480), (2, 5853240), (3, 3902160), (4, 2926620), (5, 2341296), (6, 1951080), (8, 1463310), (9, 1300720), (10, 1170648), (12, 975540), (15, 780432), (16, 731655), (18, 650360), (20, 585324), (24, 487770), (30, 390216), (36, 325180), (40, 292662), (45, 260144), (48, 243885), (60, 195108), (71, 164880), (72, 162590), (80, 146331), (90, 130072), (120, 97554), (142, 82440), (144, 81295), (180, 65036), (213, 54960), (229, 51120), (240, 48777), (284, 41220), (355, 32976), (360, 32518), (426, 27480), (458, 25560), (568, 20610), (639, 18320), (687, 17040), (710, 16488), (720, 16259), (852, 13740), (916, 12780), (1065, 10992), (1136, 10305), (1145, 10224), (1278, 9160), (1374, 8520), (1420, 8244), (1704, 6870), (1832, 6390), (2061, 5680), (2130, 5496), (2290, 5112), (2556, 4580), (2748, 4260), (2840, 4122), (3195, 3664), (3408, 3435)]