230051520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 252

約数和(自身を含む): 832658736

約数和(自身を除く): 602607216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 151, 160, 180, 184, 192, 207, 230, 240, 276, 288, 302, 320, 345, 360, 368, 414, 453, 460, 480, 529, 552, 576, 604, 690, 720, 736, 755, 828, 906, 920, 960, 1035, 1058, 1104, 1208, 1359, 1380, 1440, 1472, 1510, 1587, 1656, 1812, 1840, 2070, 2116, 2208, 2265, 2416, 2645, 2718, 2760, 2880, 3020, 3174, 3312, 3473, 3624, 3680, 4140, 4232, 4416, 4530, 4761, 4832, 5290, 5436, 5520, 6040, 6348, 6624, 6795, 6946, 7248, 7360, 7935, 8280, 8464, 9060, 9522, 9664, 10419, 10580, 10872, 11040, 12080, 12696, 13248, 13590, 13892, 14496, 15870, 16560, 16928, 17365, 18120, 19044, 20838, 21160, 21744, 22080, 23805, 24160, 25392, 27180, 27784, 28992, 31257, 31740, 33120, 33856, 34730, 36240, 38088, 41676, 42320, 43488, 47610, 48320, 50784, 52095, 54360, 55568, 62514, 63480, 66240, 69460, 72480, 76176, 79879, 83352, 84640, 86976, 95220, 101568, 104190, 108720, 111136, 125028, 126960, 138920, 144960, 152352, 156285, 159758, 166704, 169280, 190440, 208380, 217440, 222272, 239637, 250056, 253920, 277840, 304704, 312570, 319516, 333408, 380880, 399395, 416760, 434880, 479274, 500112, 507840, 555680, 625140, 639032, 666816, 718911, 761760, 798790, 833520, 958548, 1000224, 1111360, 1198185, 1250280, 1278064, 1437822, 1523520, 1597580, 1667040, 1917096, 2000448, 2396370, 2500560, 2556128, 2875644, 3195160, 3334080, 3594555, 3834192, 4792740, 5001120, 5112256, 5751288, 6390320, 7189110, 7668384, 9585480, 10002240, 11502576, 12780640, 14378220, 15336768, 19170960, 23005152, 25561280, 28756440, 38341920, 46010304, 57512880, 76683840, 115025760, 230051520]

約数ペア:

[(1, 230051520), (2, 115025760), (3, 76683840), (4, 57512880), (5, 46010304), (6, 38341920), (8, 28756440), (9, 25561280), (10, 23005152), (12, 19170960), (15, 15336768), (16, 14378220), (18, 12780640), (20, 11502576), (23, 10002240), (24, 9585480), (30, 7668384), (32, 7189110), (36, 6390320), (40, 5751288), (45, 5112256), (46, 5001120), (48, 4792740), (60, 3834192), (64, 3594555), (69, 3334080), (72, 3195160), (80, 2875644), (90, 2556128), (92, 2500560), (96, 2396370), (115, 2000448), (120, 1917096), (138, 1667040), (144, 1597580), (151, 1523520), (160, 1437822), (180, 1278064), (184, 1250280), (192, 1198185), (207, 1111360), (230, 1000224), (240, 958548), (276, 833520), (288, 798790), (302, 761760), (320, 718911), (345, 666816), (360, 639032), (368, 625140), (414, 555680), (453, 507840), (460, 500112), (480, 479274), (529, 434880), (552, 416760), (576, 399395), (604, 380880), (690, 333408), (720, 319516), (736, 312570), (755, 304704), (828, 277840), (906, 253920), (920, 250056), (960, 239637), (1035, 222272), (1058, 217440), (1104, 208380), (1208, 190440), (1359, 169280), (1380, 166704), (1440, 159758), (1472, 156285), (1510, 152352), (1587, 144960), (1656, 138920), (1812, 126960), (1840, 125028), (2070, 111136), (2116, 108720), (2208, 104190), (2265, 101568), (2416, 95220), (2645, 86976), (2718, 84640), (2760, 83352), (2880, 79879), (3020, 76176), (3174, 72480), (3312, 69460), (3473, 66240), (3624, 63480), (3680, 62514), (4140, 55568), (4232, 54360), (4416, 52095), (4530, 50784), (4761, 48320), (4832, 47610), (5290, 43488), (5436, 42320), (5520, 41676), (6040, 38088), (6348, 36240), (6624, 34730), (6795, 33856), (6946, 33120), (7248, 31740), (7360, 31257), (7935, 28992), (8280, 27784), (8464, 27180), (9060, 25392), (9522, 24160), (9664, 23805), (10419, 22080), (10580, 21744), (10872, 21160), (11040, 20838), (12080, 19044), (12696, 18120), (13248, 17365), (13590, 16928), (13892, 16560), (14496, 15870)]