716618880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:508

約数の個数: 256

約数和(自身を含む): 2567462400

約数和(自身を除く): 1850843520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 113, 120, 128, 135, 144, 160, 180, 192, 216, 226, 240, 270, 288, 320, 339, 360, 367, 384, 432, 452, 480, 540, 565, 576, 640, 678, 720, 734, 864, 904, 960, 1017, 1080, 1101, 1130, 1152, 1356, 1440, 1468, 1695, 1728, 1808, 1835, 1920, 2034, 2160, 2202, 2260, 2712, 2880, 2936, 3051, 3303, 3390, 3456, 3616, 3670, 4068, 4320, 4404, 4520, 5085, 5424, 5505, 5760, 5872, 6102, 6606, 6780, 7232, 7340, 8136, 8640, 8808, 9040, 9909, 10170, 10848, 11010, 11744, 12204, 13212, 13560, 14464, 14680, 15255, 16272, 16515, 17280, 17616, 18080, 19818, 20340, 21696, 22020, 23488, 24408, 26424, 27120, 29360, 30510, 32544, 33030, 35232, 36160, 39636, 40680, 41471, 43392, 44040, 46976, 48816, 49545, 52848, 54240, 58720, 61020, 65088, 66060, 70464, 72320, 79272, 81360, 82942, 88080, 97632, 99090, 105696, 108480, 117440, 122040, 124413, 130176, 132120, 140928, 158544, 162720, 165884, 176160, 195264, 198180, 207355, 211392, 216960, 234880, 244080, 248826, 264240, 317088, 325440, 331768, 352320, 373239, 390528, 396360, 414710, 422784, 488160, 497652, 528480, 622065, 634176, 650880, 663536, 704640, 746478, 792720, 829420, 976320, 995304, 1056960, 1119717, 1244130, 1268352, 1327072, 1492956, 1585440, 1658840, 1866195, 1952640, 1990608, 2113920, 2239434, 2488260, 2654144, 2985912, 3170880, 3317680, 3732390, 3981216, 4478868, 4976520, 5308288, 5598585, 5971824, 6341760, 6635360, 7464780, 7962432, 8957736, 9953040, 11197170, 11943648, 13270720, 14929560, 15924864, 17915472, 19906080, 22394340, 23887296, 26541440, 29859120, 35830944, 39812160, 44788680, 47774592, 59718240, 71661888, 79624320, 89577360, 119436480, 143323776, 179154720, 238872960, 358309440, 716618880]

約数ペア:

[(1, 716618880), (2, 358309440), (3, 238872960), (4, 179154720), (5, 143323776), (6, 119436480), (8, 89577360), (9, 79624320), (10, 71661888), (12, 59718240), (15, 47774592), (16, 44788680), (18, 39812160), (20, 35830944), (24, 29859120), (27, 26541440), (30, 23887296), (32, 22394340), (36, 19906080), (40, 17915472), (45, 15924864), (48, 14929560), (54, 13270720), (60, 11943648), (64, 11197170), (72, 9953040), (80, 8957736), (90, 7962432), (96, 7464780), (108, 6635360), (113, 6341760), (120, 5971824), (128, 5598585), (135, 5308288), (144, 4976520), (160, 4478868), (180, 3981216), (192, 3732390), (216, 3317680), (226, 3170880), (240, 2985912), (270, 2654144), (288, 2488260), (320, 2239434), (339, 2113920), (360, 1990608), (367, 1952640), (384, 1866195), (432, 1658840), (452, 1585440), (480, 1492956), (540, 1327072), (565, 1268352), (576, 1244130), (640, 1119717), (678, 1056960), (720, 995304), (734, 976320), (864, 829420), (904, 792720), (960, 746478), (1017, 704640), (1080, 663536), (1101, 650880), (1130, 634176), (1152, 622065), (1356, 528480), (1440, 497652), (1468, 488160), (1695, 422784), (1728, 414710), (1808, 396360), (1835, 390528), (1920, 373239), (2034, 352320), (2160, 331768), (2202, 325440), (2260, 317088), (2712, 264240), (2880, 248826), (2936, 244080), (3051, 234880), (3303, 216960), (3390, 211392), (3456, 207355), (3616, 198180), (3670, 195264), (4068, 176160), (4320, 165884), (4404, 162720), (4520, 158544), (5085, 140928), (5424, 132120), (5505, 130176), (5760, 124413), (5872, 122040), (6102, 117440), (6606, 108480), (6780, 105696), (7232, 99090), (7340, 97632), (8136, 88080), (8640, 82942), (8808, 81360), (9040, 79272), (9909, 72320), (10170, 70464), (10848, 66060), (11010, 65088), (11744, 61020), (12204, 58720), (13212, 54240), (13560, 52848), (14464, 49545), (14680, 48816), (15255, 46976), (16272, 44040), (16515, 43392), (17280, 41471), (17616, 40680), (18080, 39636), (19818, 36160), (20340, 35232), (21696, 33030), (22020, 32544), (23488, 30510), (24408, 29360), (26424, 27120)]