2306556240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{310021}}^1$

素因数の和:310068

約数の個数: 80

約数和(自身を含む): 7381003776

約数和(自身を除く): 5074447536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 310021, 620042, 930063, 1240084, 1550105, 1860126, 2480168, 3100210, 3720252, 4650315, 4960336, 6200420, 7440504, 9300630, 9610651, 12400840, 14881008, 18601260, 19221302, 24801680, 28831953, 37202520, 38442604, 48053255, 57663906, 74405040, 76885208, 96106510, 115327812, 144159765, 153770416, 192213020, 230655624, 288319530, 384426040, 461311248, 576639060, 768852080, 1153278120, 2306556240]

約数ペア:

[(1, 2306556240), (2, 1153278120), (3, 768852080), (4, 576639060), (5, 461311248), (6, 384426040), (8, 288319530), (10, 230655624), (12, 192213020), (15, 153770416), (16, 144159765), (20, 115327812), (24, 96106510), (30, 76885208), (31, 74405040), (40, 57663906), (48, 48053255), (60, 38442604), (62, 37202520), (80, 28831953), (93, 24801680), (120, 19221302), (124, 18601260), (155, 14881008), (186, 12400840), (240, 9610651), (248, 9300630), (310, 7440504), (372, 6200420), (465, 4960336), (496, 4650315), (620, 3720252), (744, 3100210), (930, 2480168), (1240, 1860126), (1488, 1550105), (1860, 1240084), (2480, 930063), (3720, 620042), (7440, 310021)]