1661659560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24683}}^1$

素因数の和:24728

約数の個数: 192

約数和(自身を含む): 6238140480

約数和(自身を除く): 4576480920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7480, 8415, 11220, 13464, 16830, 22440, 24683, 33660, 49366, 67320, 74049, 98732, 123415, 148098, 197464, 222147, 246830, 271513, 296196, 370245, 419611, 444294, 493660, 543026, 592392, 740490, 814539, 839222, 888588, 987320, 1086052, 1110735, 1258833, 1357565, 1480980, 1629078, 1678444, 1777176, 2098055, 2172104, 2221470, 2443617, 2517666, 2715130, 2961960, 3258156, 3356888, 3776499, 4072695, 4196110, 4442940, 4615721, 4887234, 5035332, 5430260, 6294165, 6516312, 7552998, 8145390, 8392220, 8885880, 9231442, 9774468, 10070664, 10860520, 12218085, 12588330, 13847163, 15105996, 16290780, 16784440, 18462884, 18882495, 19548936, 23078605, 24436170, 25176660, 27694326, 30211992, 32581560, 36925768, 37764990, 41541489, 46157210, 48872340, 50353320, 55388652, 69235815, 75529980, 83082978, 92314420, 97744680, 110777304, 138471630, 151059960, 166165956, 184628840, 207707445, 276943260, 332331912, 415414890, 553886520, 830829780, 1661659560]

約数ペア:

[(1, 1661659560), (2, 830829780), (3, 553886520), (4, 415414890), (5, 332331912), (6, 276943260), (8, 207707445), (9, 184628840), (10, 166165956), (11, 151059960), (12, 138471630), (15, 110777304), (17, 97744680), (18, 92314420), (20, 83082978), (22, 75529980), (24, 69235815), (30, 55388652), (33, 50353320), (34, 48872340), (36, 46157210), (40, 41541489), (44, 37764990), (45, 36925768), (51, 32581560), (55, 30211992), (60, 27694326), (66, 25176660), (68, 24436170), (72, 23078605), (85, 19548936), (88, 18882495), (90, 18462884), (99, 16784440), (102, 16290780), (110, 15105996), (120, 13847163), (132, 12588330), (136, 12218085), (153, 10860520), (165, 10070664), (170, 9774468), (180, 9231442), (187, 8885880), (198, 8392220), (204, 8145390), (220, 7552998), (255, 6516312), (264, 6294165), (306, 5430260), (330, 5035332), (340, 4887234), (360, 4615721), (374, 4442940), (396, 4196110), (408, 4072695), (440, 3776499), (495, 3356888), (510, 3258156), (561, 2961960), (612, 2715130), (660, 2517666), (680, 2443617), (748, 2221470), (765, 2172104), (792, 2098055), (935, 1777176), (990, 1678444), (1020, 1629078), (1122, 1480980), (1224, 1357565), (1320, 1258833), (1496, 1110735), (1530, 1086052), (1683, 987320), (1870, 888588), (1980, 839222), (2040, 814539), (2244, 740490), (2805, 592392), (3060, 543026), (3366, 493660), (3740, 444294), (3960, 419611), (4488, 370245), (5610, 296196), (6120, 271513), (6732, 246830), (7480, 222147), (8415, 197464), (11220, 148098), (13464, 123415), (16830, 98732), (22440, 74049), (24683, 67320), (33660, 49366)]