338403360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 1141765632

約数和(自身を除く): 803362272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 113, 120, 136, 160, 170, 204, 226, 240, 255, 272, 339, 340, 367, 408, 452, 480, 510, 544, 565, 678, 680, 734, 816, 904, 1020, 1101, 1130, 1356, 1360, 1468, 1632, 1695, 1808, 1835, 1921, 2040, 2202, 2260, 2712, 2720, 2936, 3390, 3616, 3670, 3842, 4080, 4404, 4520, 5424, 5505, 5763, 5872, 6239, 6780, 7340, 7684, 8160, 8808, 9040, 9605, 10848, 11010, 11526, 11744, 12478, 13560, 14680, 15368, 17616, 18080, 18717, 19210, 22020, 23052, 24956, 27120, 28815, 29360, 30736, 31195, 35232, 37434, 38420, 41471, 44040, 46104, 49912, 54240, 57630, 58720, 61472, 62390, 74868, 76840, 82942, 88080, 92208, 93585, 99824, 115260, 124413, 124780, 149736, 153680, 165884, 176160, 184416, 187170, 199648, 207355, 230520, 248826, 249560, 299472, 307360, 331768, 374340, 414710, 461040, 497652, 499120, 598944, 622065, 663536, 705007, 748680, 829420, 922080, 995304, 998240, 1244130, 1327072, 1410014, 1497360, 1658840, 1990608, 2115021, 2488260, 2820028, 2994720, 3317680, 3525035, 3981216, 4230042, 4976520, 5640056, 6635360, 7050070, 8460084, 9953040, 10575105, 11280112, 14100140, 16920168, 19906080, 21150210, 22560224, 28200280, 33840336, 42300420, 56400560, 67680672, 84600840, 112801120, 169201680, 338403360]

約数ペア:

[(1, 338403360), (2, 169201680), (3, 112801120), (4, 84600840), (5, 67680672), (6, 56400560), (8, 42300420), (10, 33840336), (12, 28200280), (15, 22560224), (16, 21150210), (17, 19906080), (20, 16920168), (24, 14100140), (30, 11280112), (32, 10575105), (34, 9953040), (40, 8460084), (48, 7050070), (51, 6635360), (60, 5640056), (68, 4976520), (80, 4230042), (85, 3981216), (96, 3525035), (102, 3317680), (113, 2994720), (120, 2820028), (136, 2488260), (160, 2115021), (170, 1990608), (204, 1658840), (226, 1497360), (240, 1410014), (255, 1327072), (272, 1244130), (339, 998240), (340, 995304), (367, 922080), (408, 829420), (452, 748680), (480, 705007), (510, 663536), (544, 622065), (565, 598944), (678, 499120), (680, 497652), (734, 461040), (816, 414710), (904, 374340), (1020, 331768), (1101, 307360), (1130, 299472), (1356, 249560), (1360, 248826), (1468, 230520), (1632, 207355), (1695, 199648), (1808, 187170), (1835, 184416), (1921, 176160), (2040, 165884), (2202, 153680), (2260, 149736), (2712, 124780), (2720, 124413), (2936, 115260), (3390, 99824), (3616, 93585), (3670, 92208), (3842, 88080), (4080, 82942), (4404, 76840), (4520, 74868), (5424, 62390), (5505, 61472), (5763, 58720), (5872, 57630), (6239, 54240), (6780, 49912), (7340, 46104), (7684, 44040), (8160, 41471), (8808, 38420), (9040, 37434), (9605, 35232), (10848, 31195), (11010, 30736), (11526, 29360), (11744, 28815), (12478, 27120), (13560, 24956), (14680, 23052), (15368, 22020), (17616, 19210), (18080, 18717)]