66132720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1840

約数の個数: 160

約数和(自身を含む): 241323840

約数和(自身を除く): 175191120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1801, 1836, 2040, 2160, 2295, 2448, 3060, 3602, 3672, 4080, 4590, 5403, 6120, 7204, 7344, 9005, 9180, 10806, 12240, 14408, 16209, 18010, 18360, 21612, 27015, 28816, 30617, 32418, 36020, 36720, 43224, 48627, 54030, 61234, 64836, 72040, 81045, 86448, 91851, 97254, 108060, 122468, 129672, 144080, 153085, 162090, 183702, 194508, 216120, 243135, 244936, 259344, 275553, 306170, 324180, 367404, 389016, 432240, 459255, 486270, 489872, 551106, 612340, 648360, 734808, 778032, 826659, 918510, 972540, 1102212, 1224680, 1296720, 1377765, 1469616, 1653318, 1837020, 1945080, 2204424, 2449360, 2755530, 3306636, 3674040, 3890160, 4133295, 4408848, 5511060, 6613272, 7348080, 8266590, 11022120, 13226544, 16533180, 22044240, 33066360, 66132720]

約数ペア:

[(1, 66132720), (2, 33066360), (3, 22044240), (4, 16533180), (5, 13226544), (6, 11022120), (8, 8266590), (9, 7348080), (10, 6613272), (12, 5511060), (15, 4408848), (16, 4133295), (17, 3890160), (18, 3674040), (20, 3306636), (24, 2755530), (27, 2449360), (30, 2204424), (34, 1945080), (36, 1837020), (40, 1653318), (45, 1469616), (48, 1377765), (51, 1296720), (54, 1224680), (60, 1102212), (68, 972540), (72, 918510), (80, 826659), (85, 778032), (90, 734808), (102, 648360), (108, 612340), (120, 551106), (135, 489872), (136, 486270), (144, 459255), (153, 432240), (170, 389016), (180, 367404), (204, 324180), (216, 306170), (240, 275553), (255, 259344), (270, 244936), (272, 243135), (306, 216120), (340, 194508), (360, 183702), (408, 162090), (432, 153085), (459, 144080), (510, 129672), (540, 122468), (612, 108060), (680, 97254), (720, 91851), (765, 86448), (816, 81045), (918, 72040), (1020, 64836), (1080, 61234), (1224, 54030), (1360, 48627), (1530, 43224), (1801, 36720), (1836, 36020), (2040, 32418), (2160, 30617), (2295, 28816), (2448, 27015), (3060, 21612), (3602, 18360), (3672, 18010), (4080, 16209), (4590, 14408), (5403, 12240), (6120, 10806), (7204, 9180), (7344, 9005)]