472488480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19301}}^1$

素因数の和:19339

約数の個数: 144

約数和(自身を含む): 1707300504

約数和(自身を除く): 1234812024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 19301, 24480, 38602, 57903, 77204, 96505, 115806, 154408, 173709, 193010, 231612, 289515, 308816, 328117, 347418, 386020, 463224, 579030, 617632, 656234, 694836, 772040, 868545, 926448, 984351, 1158060, 1312468, 1389672, 1544080, 1640585, 1737090, 1852896, 1968702, 2316120, 2624936, 2779344, 2953053, 3088160, 3281170, 3474180, 3937404, 4632240, 4921755, 5249872, 5558688, 5906106, 6562340, 6948360, 7874808, 9264480, 9843510, 10499744, 11812212, 13124680, 13896720, 14765265, 15749616, 19687020, 23624424, 26249360, 27793440, 29530530, 31499232, 39374040, 47248848, 52498720, 59061060, 78748080, 94497696, 118122120, 157496160, 236244240, 472488480]

約数ペア:

[(1, 472488480), (2, 236244240), (3, 157496160), (4, 118122120), (5, 94497696), (6, 78748080), (8, 59061060), (9, 52498720), (10, 47248848), (12, 39374040), (15, 31499232), (16, 29530530), (17, 27793440), (18, 26249360), (20, 23624424), (24, 19687020), (30, 15749616), (32, 14765265), (34, 13896720), (36, 13124680), (40, 11812212), (45, 10499744), (48, 9843510), (51, 9264480), (60, 7874808), (68, 6948360), (72, 6562340), (80, 5906106), (85, 5558688), (90, 5249872), (96, 4921755), (102, 4632240), (120, 3937404), (136, 3474180), (144, 3281170), (153, 3088160), (160, 2953053), (170, 2779344), (180, 2624936), (204, 2316120), (240, 1968702), (255, 1852896), (272, 1737090), (288, 1640585), (306, 1544080), (340, 1389672), (360, 1312468), (408, 1158060), (480, 984351), (510, 926448), (544, 868545), (612, 772040), (680, 694836), (720, 656234), (765, 617632), (816, 579030), (1020, 463224), (1224, 386020), (1360, 347418), (1440, 328117), (1530, 308816), (1632, 289515), (2040, 231612), (2448, 193010), (2720, 173709), (3060, 154408), (4080, 115806), (4896, 96505), (6120, 77204), (8160, 57903), (12240, 38602), (19301, 24480)]