156947088720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13913749}}^1$

素因数の和:13913812

約数の個数: 80

約数和(自身を含む): 496887840000

約数和(自身を除く): 339940751280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 13913749, 27827498, 41741247, 55654996, 69568745, 83482494, 111309992, 139137490, 166964988, 208706235, 222619984, 278274980, 333929976, 417412470, 556549960, 653946203, 667859952, 834824940, 1113099920, 1307892406, 1669649880, 1961838609, 2615784812, 3269731015, 3339299760, 3923677218, 5231569624, 6539462030, 7847354436, 9809193045, 10463139248, 13078924060, 15694708872, 19618386090, 26157848120, 31389417744, 39236772180, 52315696240, 78473544360, 156947088720]

約数ペア:

[(1, 156947088720), (2, 78473544360), (3, 52315696240), (4, 39236772180), (5, 31389417744), (6, 26157848120), (8, 19618386090), (10, 15694708872), (12, 13078924060), (15, 10463139248), (16, 9809193045), (20, 7847354436), (24, 6539462030), (30, 5231569624), (40, 3923677218), (47, 3339299760), (48, 3269731015), (60, 2615784812), (80, 1961838609), (94, 1669649880), (120, 1307892406), (141, 1113099920), (188, 834824940), (235, 667859952), (240, 653946203), (282, 556549960), (376, 417412470), (470, 333929976), (564, 278274980), (705, 222619984), (752, 208706235), (940, 166964988), (1128, 139137490), (1410, 111309992), (1880, 83482494), (2256, 69568745), (2820, 55654996), (3760, 41741247), (5640, 27827498), (11280, 13913749)]