248186846520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16814827}}^1$

素因数の和:16814885

約数の個数: 96

約数和(自身を含む): 826280647920

約数和(自身を除く): 578093801400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 16814827, 33629654, 50444481, 67259308, 84074135, 100888962, 134518616, 151333443, 168148270, 201777924, 252222405, 302666886, 336296540, 403555848, 504444810, 605333772, 672593080, 689407907, 756667215, 1008889620, 1210667544, 1378815814, 1513334430, 2017779240, 2068223721, 2757631628, 3026668860, 3447039535, 4136447442, 5515263256, 6053337720, 6204671163, 6894079070, 8272894884, 10341118605, 12409342326, 13788158140, 16545789768, 20682237210, 24818684652, 27576316280, 31023355815, 41364474420, 49637369304, 62046711630, 82728948840, 124093423260, 248186846520]

約数ペア:

[(1, 248186846520), (2, 124093423260), (3, 82728948840), (4, 62046711630), (5, 49637369304), (6, 41364474420), (8, 31023355815), (9, 27576316280), (10, 24818684652), (12, 20682237210), (15, 16545789768), (18, 13788158140), (20, 12409342326), (24, 10341118605), (30, 8272894884), (36, 6894079070), (40, 6204671163), (41, 6053337720), (45, 5515263256), (60, 4136447442), (72, 3447039535), (82, 3026668860), (90, 2757631628), (120, 2068223721), (123, 2017779240), (164, 1513334430), (180, 1378815814), (205, 1210667544), (246, 1008889620), (328, 756667215), (360, 689407907), (369, 672593080), (410, 605333772), (492, 504444810), (615, 403555848), (738, 336296540), (820, 302666886), (984, 252222405), (1230, 201777924), (1476, 168148270), (1640, 151333443), (1845, 134518616), (2460, 100888962), (2952, 84074135), (3690, 67259308), (4920, 50444481), (7380, 33629654), (14760, 16814827)]