223862160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30089}}^1$

素因数の和:30136

約数の個数: 80

約数和(自身を含む): 716382720

約数和(自身を除く): 492520560

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, 30089, 60178, 90267, 120356, 150445, 180534, 240712, 300890, 361068, 451335, 481424, 601780, 722136, 902670, 932759, 1203560, 1444272, 1805340, 1865518, 2407120, 2798277, 3610680, 3731036, 4663795, 5596554, 7221360, 7462072, 9327590, 11193108, 13991385, 14924144, 18655180, 22386216, 27982770, 37310360, 44772432, 55965540, 74620720, 111931080, 223862160]

約数ペア:

[(1, 223862160), (2, 111931080), (3, 74620720), (4, 55965540), (5, 44772432), (6, 37310360), (8, 27982770), (10, 22386216), (12, 18655180), (15, 14924144), (16, 13991385), (20, 11193108), (24, 9327590), (30, 7462072), (31, 7221360), (40, 5596554), (48, 4663795), (60, 3731036), (62, 3610680), (80, 2798277), (93, 2407120), (120, 1865518), (124, 1805340), (155, 1444272), (186, 1203560), (240, 932759), (248, 902670), (310, 722136), (372, 601780), (465, 481424), (496, 451335), (620, 361068), (744, 300890), (930, 240712), (1240, 180534), (1488, 150445), (1860, 120356), (2480, 90267), (3720, 60178), (7440, 30089)]