690185294040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6563}}^1\times {\mathrm{79669}}^1$

素因数の和:86257

約数の個数: 128

約数和(自身を含む): 2259160761600

約数和(自身を除く): 1568975467560

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, 6563, 13126, 19689, 26252, 32815, 39378, 52504, 65630, 72193, 78756, 79669, 98445, 131260, 144386, 157512, 159338, 196890, 216579, 239007, 262520, 288772, 318676, 360965, 393780, 398345, 433158, 478014, 577544, 637352, 721930, 787560, 796690, 866316, 876359, 956028, 1082895, 1195035, 1443860, 1593380, 1732632, 1752718, 1912056, 2165790, 2390070, 2629077, 2887720, 3186760, 3505436, 4331580, 4381795, 4780140, 5258154, 7010872, 8663160, 8763590, 9560280, 10516308, 13145385, 17527180, 21032616, 26290770, 35054360, 52581540, 105163080, 522867647, 1045735294, 1568602941, 2091470588, 2614338235, 3137205882, 4182941176, 5228676470, 5751544117, 6274411764, 7843014705, 10457352940, 11503088234, 12548823528, 15686029410, 17254632351, 20914705880, 23006176468, 28757720585, 31372058820, 34509264702, 46012352936, 57515441170, 62744117640, 69018529404, 86273161755, 115030882340, 138037058808, 172546323510, 230061764680, 345092647020, 690185294040]

約数ペア:

[(1, 690185294040), (2, 345092647020), (3, 230061764680), (4, 172546323510), (5, 138037058808), (6, 115030882340), (8, 86273161755), (10, 69018529404), (11, 62744117640), (12, 57515441170), (15, 46012352936), (20, 34509264702), (22, 31372058820), (24, 28757720585), (30, 23006176468), (33, 20914705880), (40, 17254632351), (44, 15686029410), (55, 12548823528), (60, 11503088234), (66, 10457352940), (88, 7843014705), (110, 6274411764), (120, 5751544117), (132, 5228676470), (165, 4182941176), (220, 3137205882), (264, 2614338235), (330, 2091470588), (440, 1568602941), (660, 1045735294), (1320, 522867647), (6563, 105163080), (13126, 52581540), (19689, 35054360), (26252, 26290770), (32815, 21032616), (39378, 17527180), (52504, 13145385), (65630, 10516308), (72193, 9560280), (78756, 8763590), (79669, 8663160), (98445, 7010872), (131260, 5258154), (144386, 4780140), (157512, 4381795), (159338, 4331580), (196890, 3505436), (216579, 3186760), (239007, 2887720), (262520, 2629077), (288772, 2390070), (318676, 2165790), (360965, 1912056), (393780, 1752718), (398345, 1732632), (433158, 1593380), (478014, 1443860), (577544, 1195035), (637352, 1082895), (721930, 956028), (787560, 876359), (796690, 866316)]