210554400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 797948928

約数和(自身を除く): 587394528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 83, 84, 96, 100, 105, 112, 120, 140, 150, 151, 160, 166, 168, 175, 200, 210, 224, 240, 249, 280, 300, 302, 332, 336, 350, 400, 415, 420, 453, 480, 498, 525, 560, 581, 600, 604, 664, 672, 700, 755, 800, 830, 840, 906, 996, 1050, 1057, 1120, 1162, 1200, 1208, 1245, 1328, 1400, 1510, 1660, 1680, 1743, 1812, 1992, 2075, 2100, 2114, 2265, 2324, 2400, 2416, 2490, 2656, 2800, 2905, 3020, 3171, 3320, 3360, 3486, 3624, 3775, 3984, 4150, 4200, 4228, 4530, 4648, 4832, 4980, 5285, 5600, 5810, 6040, 6225, 6342, 6640, 6972, 7248, 7550, 7968, 8300, 8400, 8456, 8715, 9060, 9296, 9960, 10570, 11325, 11620, 12080, 12450, 12533, 12684, 13280, 13944, 14496, 14525, 15100, 15855, 16600, 16800, 16912, 17430, 18120, 18592, 19920, 21140, 22650, 23240, 24160, 24900, 25066, 25368, 26425, 27888, 29050, 30200, 31710, 33200, 33824, 34860, 36240, 37599, 39840, 42280, 43575, 45300, 46480, 49800, 50132, 50736, 52850, 55776, 58100, 60400, 62665, 63420, 66400, 69720, 72480, 75198, 79275, 84560, 87150, 87731, 90600, 92960, 99600, 100264, 101472, 105700, 116200, 120800, 125330, 126840, 139440, 150396, 158550, 169120, 174300, 175462, 181200, 187995, 199200, 200528, 211400, 232400, 250660, 253680, 263193, 278880, 300792, 313325, 317100, 348600, 350924, 362400, 375990, 401056, 422800, 438655, 464800, 501320, 507360, 526386, 601584, 626650, 634200, 697200, 701848, 751980, 845600, 877310, 939975, 1002640, 1052772, 1203168, 1253300, 1268400, 1315965, 1394400, 1403696, 1503960, 1754620, 1879950, 2005280, 2105544, 2193275, 2506600, 2536800, 2631930, 2807392, 3007920, 3509240, 3759900, 4211088, 4386550, 5013200, 5263860, 6015840, 6579825, 7018480, 7519800, 8422176, 8773100, 10026400, 10527720, 13159650, 14036960, 15039600, 17546200, 21055440, 26319300, 30079200, 35092400, 42110880, 52638600, 70184800, 105277200, 210554400]

約数ペア:

[(1, 210554400), (2, 105277200), (3, 70184800), (4, 52638600), (5, 42110880), (6, 35092400), (7, 30079200), (8, 26319300), (10, 21055440), (12, 17546200), (14, 15039600), (15, 14036960), (16, 13159650), (20, 10527720), (21, 10026400), (24, 8773100), (25, 8422176), (28, 7519800), (30, 7018480), (32, 6579825), (35, 6015840), (40, 5263860), (42, 5013200), (48, 4386550), (50, 4211088), (56, 3759900), (60, 3509240), (70, 3007920), (75, 2807392), (80, 2631930), (83, 2536800), (84, 2506600), (96, 2193275), (100, 2105544), (105, 2005280), (112, 1879950), (120, 1754620), (140, 1503960), (150, 1403696), (151, 1394400), (160, 1315965), (166, 1268400), (168, 1253300), (175, 1203168), (200, 1052772), (210, 1002640), (224, 939975), (240, 877310), (249, 845600), (280, 751980), (300, 701848), (302, 697200), (332, 634200), (336, 626650), (350, 601584), (400, 526386), (415, 507360), (420, 501320), (453, 464800), (480, 438655), (498, 422800), (525, 401056), (560, 375990), (581, 362400), (600, 350924), (604, 348600), (664, 317100), (672, 313325), (700, 300792), (755, 278880), (800, 263193), (830, 253680), (840, 250660), (906, 232400), (996, 211400), (1050, 200528), (1057, 199200), (1120, 187995), (1162, 181200), (1200, 175462), (1208, 174300), (1245, 169120), (1328, 158550), (1400, 150396), (1510, 139440), (1660, 126840), (1680, 125330), (1743, 120800), (1812, 116200), (1992, 105700), (2075, 101472), (2100, 100264), (2114, 99600), (2265, 92960), (2324, 90600), (2400, 87731), (2416, 87150), (2490, 84560), (2656, 79275), (2800, 75198), (2905, 72480), (3020, 69720), (3171, 66400), (3320, 63420), (3360, 62665), (3486, 60400), (3624, 58100), (3775, 55776), (3984, 52850), (4150, 50736), (4200, 50132), (4228, 49800), (4530, 46480), (4648, 45300), (4832, 43575), (4980, 42280), (5285, 39840), (5600, 37599), (5810, 36240), (6040, 34860), (6225, 33824), (6342, 33200), (6640, 31710), (6972, 30200), (7248, 29050), (7550, 27888), (7968, 26425), (8300, 25368), (8400, 25066), (8456, 24900), (8715, 24160), (9060, 23240), (9296, 22650), (9960, 21140), (10570, 19920), (11325, 18592), (11620, 18120), (12080, 17430), (12450, 16912), (12533, 16800), (12684, 16600), (13280, 15855), (13944, 15100), (14496, 14525)]