15003360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 55157760

約数和(自身を除く): 40154400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 151, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 302, 345, 360, 368, 414, 432, 453, 460, 480, 540, 552, 604, 621, 690, 720, 736, 755, 828, 864, 906, 920, 1035, 1080, 1104, 1208, 1242, 1359, 1380, 1440, 1510, 1656, 1812, 1840, 2070, 2160, 2208, 2265, 2416, 2484, 2718, 2760, 3020, 3105, 3312, 3473, 3624, 3680, 4077, 4140, 4320, 4530, 4832, 4968, 5436, 5520, 6040, 6210, 6624, 6795, 6946, 7248, 8154, 8280, 9060, 9936, 10419, 10872, 11040, 12080, 12420, 13590, 13892, 14496, 16308, 16560, 17365, 18120, 19872, 20385, 20838, 21744, 24160, 24840, 27180, 27784, 31257, 32616, 33120, 34730, 36240, 40770, 41676, 43488, 49680, 52095, 54360, 55568, 62514, 65232, 69460, 72480, 81540, 83352, 93771, 99360, 104190, 108720, 111136, 125028, 130464, 138920, 156285, 163080, 166704, 187542, 208380, 217440, 250056, 277840, 312570, 326160, 333408, 375084, 416760, 468855, 500112, 555680, 625140, 652320, 750168, 833520, 937710, 1000224, 1250280, 1500336, 1667040, 1875420, 2500560, 3000672, 3750840, 5001120, 7501680, 15003360]

約数ペア:

[(1, 15003360), (2, 7501680), (3, 5001120), (4, 3750840), (5, 3000672), (6, 2500560), (8, 1875420), (9, 1667040), (10, 1500336), (12, 1250280), (15, 1000224), (16, 937710), (18, 833520), (20, 750168), (23, 652320), (24, 625140), (27, 555680), (30, 500112), (32, 468855), (36, 416760), (40, 375084), (45, 333408), (46, 326160), (48, 312570), (54, 277840), (60, 250056), (69, 217440), (72, 208380), (80, 187542), (90, 166704), (92, 163080), (96, 156285), (108, 138920), (115, 130464), (120, 125028), (135, 111136), (138, 108720), (144, 104190), (151, 99360), (160, 93771), (180, 83352), (184, 81540), (207, 72480), (216, 69460), (230, 65232), (240, 62514), (270, 55568), (276, 54360), (288, 52095), (302, 49680), (345, 43488), (360, 41676), (368, 40770), (414, 36240), (432, 34730), (453, 33120), (460, 32616), (480, 31257), (540, 27784), (552, 27180), (604, 24840), (621, 24160), (690, 21744), (720, 20838), (736, 20385), (755, 19872), (828, 18120), (864, 17365), (906, 16560), (920, 16308), (1035, 14496), (1080, 13892), (1104, 13590), (1208, 12420), (1242, 12080), (1359, 11040), (1380, 10872), (1440, 10419), (1510, 9936), (1656, 9060), (1812, 8280), (1840, 8154), (2070, 7248), (2160, 6946), (2208, 6795), (2265, 6624), (2416, 6210), (2484, 6040), (2718, 5520), (2760, 5436), (3020, 4968), (3105, 4832), (3312, 4530), (3473, 4320), (3624, 4140), (3680, 4077)]