197331360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 656377344

約数和(自身を除く): 459045984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 74, 80, 82, 96, 111, 120, 123, 148, 160, 164, 185, 205, 222, 240, 246, 271, 296, 328, 370, 410, 444, 480, 492, 542, 555, 592, 615, 656, 740, 813, 820, 888, 984, 1084, 1110, 1184, 1230, 1312, 1355, 1480, 1517, 1626, 1640, 1776, 1968, 2168, 2220, 2460, 2710, 2960, 3034, 3252, 3280, 3552, 3936, 4065, 4336, 4440, 4551, 4920, 5420, 5920, 6068, 6504, 6560, 7585, 8130, 8672, 8880, 9102, 9840, 10027, 10840, 11111, 12136, 13008, 15170, 16260, 17760, 18204, 19680, 20054, 21680, 22222, 22755, 24272, 26016, 30081, 30340, 32520, 33333, 36408, 40108, 43360, 44444, 45510, 48544, 50135, 55555, 60162, 60680, 65040, 66666, 72816, 80216, 88888, 91020, 100270, 111110, 120324, 121360, 130080, 133332, 145632, 150405, 160432, 166665, 177776, 182040, 200540, 222220, 240648, 242720, 266664, 300810, 320864, 333330, 355552, 364080, 401080, 411107, 444440, 481296, 533328, 601620, 666660, 728160, 802160, 822214, 888880, 962592, 1066656, 1203240, 1233321, 1333320, 1604320, 1644428, 1777760, 2055535, 2406480, 2466642, 2666640, 3288856, 4111070, 4812960, 4933284, 5333280, 6166605, 6577712, 8222140, 9866568, 12333210, 13155424, 16444280, 19733136, 24666420, 32888560, 39466272, 49332840, 65777120, 98665680, 197331360]

約数ペア:

[(1, 197331360), (2, 98665680), (3, 65777120), (4, 49332840), (5, 39466272), (6, 32888560), (8, 24666420), (10, 19733136), (12, 16444280), (15, 13155424), (16, 12333210), (20, 9866568), (24, 8222140), (30, 6577712), (32, 6166605), (37, 5333280), (40, 4933284), (41, 4812960), (48, 4111070), (60, 3288856), (74, 2666640), (80, 2466642), (82, 2406480), (96, 2055535), (111, 1777760), (120, 1644428), (123, 1604320), (148, 1333320), (160, 1233321), (164, 1203240), (185, 1066656), (205, 962592), (222, 888880), (240, 822214), (246, 802160), (271, 728160), (296, 666660), (328, 601620), (370, 533328), (410, 481296), (444, 444440), (480, 411107), (492, 401080), (542, 364080), (555, 355552), (592, 333330), (615, 320864), (656, 300810), (740, 266664), (813, 242720), (820, 240648), (888, 222220), (984, 200540), (1084, 182040), (1110, 177776), (1184, 166665), (1230, 160432), (1312, 150405), (1355, 145632), (1480, 133332), (1517, 130080), (1626, 121360), (1640, 120324), (1776, 111110), (1968, 100270), (2168, 91020), (2220, 88888), (2460, 80216), (2710, 72816), (2960, 66666), (3034, 65040), (3252, 60680), (3280, 60162), (3552, 55555), (3936, 50135), (4065, 48544), (4336, 45510), (4440, 44444), (4551, 43360), (4920, 40108), (5420, 36408), (5920, 33333), (6068, 32520), (6504, 30340), (6560, 30081), (7585, 26016), (8130, 24272), (8672, 22755), (8880, 22222), (9102, 21680), (9840, 20054), (10027, 19680), (10840, 18204), (11111, 17760), (12136, 16260), (13008, 15170)]