313055160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{237163}}^1$

素因数の和:237188

約数の個数: 64

約数和(自身を含む): 1024548480

約数和(自身を除く): 711493320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 237163, 474326, 711489, 948652, 1185815, 1422978, 1897304, 2371630, 2608793, 2845956, 3557445, 4743260, 5217586, 5691912, 7114890, 7826379, 9486520, 10435172, 13043965, 14229780, 15652758, 20870344, 26087930, 28459560, 31305516, 39131895, 52175860, 62611032, 78263790, 104351720, 156527580, 313055160]

約数ペア:

[(1, 313055160), (2, 156527580), (3, 104351720), (4, 78263790), (5, 62611032), (6, 52175860), (8, 39131895), (10, 31305516), (11, 28459560), (12, 26087930), (15, 20870344), (20, 15652758), (22, 14229780), (24, 13043965), (30, 10435172), (33, 9486520), (40, 7826379), (44, 7114890), (55, 5691912), (60, 5217586), (66, 4743260), (88, 3557445), (110, 2845956), (120, 2608793), (132, 2371630), (165, 1897304), (220, 1422978), (264, 1185815), (330, 948652), (440, 711489), (660, 474326), (1320, 237163)]