70573320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 242161920

約数和(自身を除く): 171588600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 47, 60, 72, 86, 90, 94, 97, 120, 129, 141, 172, 180, 188, 194, 215, 235, 258, 282, 291, 344, 360, 376, 387, 388, 423, 430, 470, 485, 516, 564, 582, 645, 705, 774, 776, 846, 860, 873, 940, 970, 1032, 1128, 1164, 1290, 1410, 1455, 1548, 1692, 1720, 1746, 1880, 1935, 1940, 2021, 2115, 2328, 2580, 2820, 2910, 3096, 3384, 3492, 3870, 3880, 4042, 4171, 4230, 4365, 4559, 5160, 5640, 5820, 6063, 6984, 7740, 8084, 8342, 8460, 8730, 9118, 10105, 11640, 12126, 12513, 13677, 15480, 16168, 16684, 16920, 17460, 18189, 18236, 20210, 20855, 22795, 24252, 25026, 27354, 30315, 33368, 34920, 36378, 36472, 37539, 40420, 41031, 41710, 45590, 48504, 50052, 54708, 60630, 62565, 68385, 72756, 75078, 80840, 82062, 83420, 90945, 91180, 100104, 109416, 121260, 125130, 136770, 145512, 150156, 164124, 166840, 181890, 182360, 187695, 196037, 205155, 242520, 250260, 273540, 300312, 328248, 363780, 375390, 392074, 410310, 500520, 547080, 588111, 727560, 750780, 784148, 820620, 980185, 1176222, 1501560, 1568296, 1641240, 1764333, 1960370, 2352444, 2940555, 3528666, 3920740, 4704888, 5881110, 7057332, 7841480, 8821665, 11762220, 14114664, 17643330, 23524440, 35286660, 70573320]

約数ペア:

[(1, 70573320), (2, 35286660), (3, 23524440), (4, 17643330), (5, 14114664), (6, 11762220), (8, 8821665), (9, 7841480), (10, 7057332), (12, 5881110), (15, 4704888), (18, 3920740), (20, 3528666), (24, 2940555), (30, 2352444), (36, 1960370), (40, 1764333), (43, 1641240), (45, 1568296), (47, 1501560), (60, 1176222), (72, 980185), (86, 820620), (90, 784148), (94, 750780), (97, 727560), (120, 588111), (129, 547080), (141, 500520), (172, 410310), (180, 392074), (188, 375390), (194, 363780), (215, 328248), (235, 300312), (258, 273540), (282, 250260), (291, 242520), (344, 205155), (360, 196037), (376, 187695), (387, 182360), (388, 181890), (423, 166840), (430, 164124), (470, 150156), (485, 145512), (516, 136770), (564, 125130), (582, 121260), (645, 109416), (705, 100104), (774, 91180), (776, 90945), (846, 83420), (860, 82062), (873, 80840), (940, 75078), (970, 72756), (1032, 68385), (1128, 62565), (1164, 60630), (1290, 54708), (1410, 50052), (1455, 48504), (1548, 45590), (1692, 41710), (1720, 41031), (1746, 40420), (1880, 37539), (1935, 36472), (1940, 36378), (2021, 34920), (2115, 33368), (2328, 30315), (2580, 27354), (2820, 25026), (2910, 24252), (3096, 22795), (3384, 20855), (3492, 20210), (3870, 18236), (3880, 18189), (4042, 17460), (4171, 16920), (4230, 16684), (4365, 16168), (4559, 15480), (5160, 13677), (5640, 12513), (5820, 12126), (6063, 11640), (6984, 10105), (7740, 9118), (8084, 8730), (8342, 8460)]