672251400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2486

約数の個数: 240

約数和(自身を含む): 2473184340

約数和(自身を除く): 1800932940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 81, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 162, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 324, 340, 360, 405, 408, 425, 450, 459, 510, 540, 600, 612, 648, 675, 680, 765, 810, 850, 900, 918, 1020, 1080, 1224, 1275, 1350, 1377, 1530, 1620, 1700, 1800, 1836, 2025, 2040, 2295, 2441, 2550, 2700, 2754, 3060, 3240, 3400, 3672, 3825, 4050, 4590, 4882, 5100, 5400, 5508, 6120, 6885, 7323, 7650, 8100, 9180, 9764, 10200, 11016, 11475, 12205, 13770, 14646, 15300, 16200, 18360, 19528, 21969, 22950, 24410, 27540, 29292, 30600, 34425, 36615, 41497, 43938, 45900, 48820, 55080, 58584, 61025, 65907, 68850, 73230, 82994, 87876, 91800, 97640, 109845, 122050, 124491, 131814, 137700, 146460, 165988, 175752, 183075, 197721, 207485, 219690, 244100, 248982, 263628, 275400, 292920, 329535, 331976, 366150, 373473, 395442, 414970, 439380, 488200, 497964, 527256, 549225, 622455, 659070, 732300, 746946, 790884, 829940, 878760, 988605, 995928, 1037425, 1098450, 1120419, 1244910, 1318140, 1464600, 1493892, 1581768, 1647675, 1659880, 1867365, 1977210, 2074850, 2196900, 2240838, 2489820, 2636280, 2987784, 3112275, 3295350, 3361257, 3734730, 3954420, 4149700, 4393800, 4481676, 4943025, 4979640, 5602095, 6224550, 6590700, 6722514, 7469460, 7908840, 8299400, 8963352, 9336825, 9886050, 11204190, 12449100, 13181400, 13445028, 14938920, 16806285, 18673650, 19772100, 22408380, 24898200, 26890056, 28010475, 33612570, 37347300, 39544200, 44816760, 56020950, 67225140, 74694600, 84031425, 112041900, 134450280, 168062850, 224083800, 336125700, 672251400]

約数ペア:

[(1, 672251400), (2, 336125700), (3, 224083800), (4, 168062850), (5, 134450280), (6, 112041900), (8, 84031425), (9, 74694600), (10, 67225140), (12, 56020950), (15, 44816760), (17, 39544200), (18, 37347300), (20, 33612570), (24, 28010475), (25, 26890056), (27, 24898200), (30, 22408380), (34, 19772100), (36, 18673650), (40, 16806285), (45, 14938920), (50, 13445028), (51, 13181400), (54, 12449100), (60, 11204190), (68, 9886050), (72, 9336825), (75, 8963352), (81, 8299400), (85, 7908840), (90, 7469460), (100, 6722514), (102, 6590700), (108, 6224550), (120, 5602095), (135, 4979640), (136, 4943025), (150, 4481676), (153, 4393800), (162, 4149700), (170, 3954420), (180, 3734730), (200, 3361257), (204, 3295350), (216, 3112275), (225, 2987784), (255, 2636280), (270, 2489820), (300, 2240838), (306, 2196900), (324, 2074850), (340, 1977210), (360, 1867365), (405, 1659880), (408, 1647675), (425, 1581768), (450, 1493892), (459, 1464600), (510, 1318140), (540, 1244910), (600, 1120419), (612, 1098450), (648, 1037425), (675, 995928), (680, 988605), (765, 878760), (810, 829940), (850, 790884), (900, 746946), (918, 732300), (1020, 659070), (1080, 622455), (1224, 549225), (1275, 527256), (1350, 497964), (1377, 488200), (1530, 439380), (1620, 414970), (1700, 395442), (1800, 373473), (1836, 366150), (2025, 331976), (2040, 329535), (2295, 292920), (2441, 275400), (2550, 263628), (2700, 248982), (2754, 244100), (3060, 219690), (3240, 207485), (3400, 197721), (3672, 183075), (3825, 175752), (4050, 165988), (4590, 146460), (4882, 137700), (5100, 131814), (5400, 124491), (5508, 122050), (6120, 109845), (6885, 97640), (7323, 91800), (7650, 87876), (8100, 82994), (9180, 73230), (9764, 68850), (10200, 65907), (11016, 61025), (11475, 58584), (12205, 55080), (13770, 48820), (14646, 45900), (15300, 43938), (16200, 41497), (18360, 36615), (19528, 34425), (21969, 30600), (22950, 29292), (24410, 27540)]