156949068720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38467909}}^1$

素因数の和:38467942

約数の個数: 80

約数和(自身を含む): 515162250720

約数和(自身を除く): 358213182000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 38467909, 76935818, 115403727, 153871636, 192339545, 230807454, 307743272, 384679090, 461614908, 577018635, 615486544, 653954453, 769358180, 923229816, 1154037270, 1307908906, 1538716360, 1846459632, 1961863359, 2308074540, 2615817812, 3077432720, 3269772265, 3923726718, 4616149080, 5231635624, 6539544530, 7847453436, 9232298160, 9809316795, 10463271248, 13079089060, 15694906872, 19618633590, 26158178120, 31389813744, 39237267180, 52316356240, 78474534360, 156949068720]

約数ペア:

[(1, 156949068720), (2, 78474534360), (3, 52316356240), (4, 39237267180), (5, 31389813744), (6, 26158178120), (8, 19618633590), (10, 15694906872), (12, 13079089060), (15, 10463271248), (16, 9809316795), (17, 9232298160), (20, 7847453436), (24, 6539544530), (30, 5231635624), (34, 4616149080), (40, 3923726718), (48, 3269772265), (51, 3077432720), (60, 2615817812), (68, 2308074540), (80, 1961863359), (85, 1846459632), (102, 1538716360), (120, 1307908906), (136, 1154037270), (170, 923229816), (204, 769358180), (240, 653954453), (255, 615486544), (272, 577018635), (340, 461614908), (408, 384679090), (510, 307743272), (680, 230807454), (816, 192339545), (1020, 153871636), (1360, 115403727), (2040, 76935818), (4080, 38467909)]