25236960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 288

約数和(自身を含む): 98249760

約数和(自身を除く): 73012800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 37, 40, 42, 48, 49, 56, 58, 60, 70, 74, 80, 84, 87, 96, 98, 105, 111, 112, 116, 120, 140, 145, 147, 148, 160, 168, 174, 185, 196, 203, 210, 222, 224, 232, 240, 245, 259, 280, 290, 294, 296, 336, 348, 370, 392, 406, 420, 435, 444, 464, 480, 490, 518, 555, 560, 580, 588, 592, 609, 672, 696, 735, 740, 777, 784, 812, 840, 870, 888, 928, 980, 1015, 1036, 1073, 1110, 1120, 1160, 1176, 1184, 1218, 1295, 1392, 1421, 1470, 1480, 1554, 1568, 1624, 1680, 1740, 1776, 1813, 1960, 2030, 2072, 2146, 2220, 2320, 2352, 2436, 2590, 2784, 2842, 2940, 2960, 3045, 3108, 3219, 3248, 3360, 3480, 3552, 3626, 3885, 3920, 4060, 4144, 4263, 4292, 4440, 4640, 4704, 4872, 5180, 5365, 5439, 5684, 5880, 5920, 6090, 6216, 6438, 6496, 6960, 7105, 7252, 7511, 7770, 7840, 8120, 8288, 8526, 8584, 8880, 9065, 9744, 10360, 10730, 10878, 11368, 11760, 12180, 12432, 12876, 13920, 14210, 14504, 15022, 15540, 16095, 16240, 17052, 17168, 17760, 18130, 19488, 20720, 21315, 21460, 21756, 22533, 22736, 23520, 24360, 24864, 25752, 27195, 28420, 29008, 30044, 31080, 32190, 32480, 34104, 34336, 36260, 37555, 41440, 42630, 42920, 43512, 45066, 45472, 48720, 51504, 52577, 54390, 56840, 58016, 60088, 62160, 64380, 68208, 72520, 75110, 85260, 85840, 87024, 90132, 97440, 103008, 105154, 108780, 112665, 113680, 120176, 124320, 128760, 136416, 145040, 150220, 157731, 170520, 171680, 174048, 180264, 210308, 217560, 225330, 227360, 240352, 257520, 262885, 290080, 300440, 315462, 341040, 360528, 420616, 435120, 450660, 515040, 525770, 600880, 630924, 682080, 721056, 788655, 841232, 870240, 901320, 1051540, 1201760, 1261848, 1577310, 1682464, 1802640, 2103080, 2523696, 3154620, 3605280, 4206160, 5047392, 6309240, 8412320, 12618480, 25236960]

約数ペア:

[(1, 25236960), (2, 12618480), (3, 8412320), (4, 6309240), (5, 5047392), (6, 4206160), (7, 3605280), (8, 3154620), (10, 2523696), (12, 2103080), (14, 1802640), (15, 1682464), (16, 1577310), (20, 1261848), (21, 1201760), (24, 1051540), (28, 901320), (29, 870240), (30, 841232), (32, 788655), (35, 721056), (37, 682080), (40, 630924), (42, 600880), (48, 525770), (49, 515040), (56, 450660), (58, 435120), (60, 420616), (70, 360528), (74, 341040), (80, 315462), (84, 300440), (87, 290080), (96, 262885), (98, 257520), (105, 240352), (111, 227360), (112, 225330), (116, 217560), (120, 210308), (140, 180264), (145, 174048), (147, 171680), (148, 170520), (160, 157731), (168, 150220), (174, 145040), (185, 136416), (196, 128760), (203, 124320), (210, 120176), (222, 113680), (224, 112665), (232, 108780), (240, 105154), (245, 103008), (259, 97440), (280, 90132), (290, 87024), (294, 85840), (296, 85260), (336, 75110), (348, 72520), (370, 68208), (392, 64380), (406, 62160), (420, 60088), (435, 58016), (444, 56840), (464, 54390), (480, 52577), (490, 51504), (518, 48720), (555, 45472), (560, 45066), (580, 43512), (588, 42920), (592, 42630), (609, 41440), (672, 37555), (696, 36260), (735, 34336), (740, 34104), (777, 32480), (784, 32190), (812, 31080), (840, 30044), (870, 29008), (888, 28420), (928, 27195), (980, 25752), (1015, 24864), (1036, 24360), (1073, 23520), (1110, 22736), (1120, 22533), (1160, 21756), (1176, 21460), (1184, 21315), (1218, 20720), (1295, 19488), (1392, 18130), (1421, 17760), (1470, 17168), (1480, 17052), (1554, 16240), (1568, 16095), (1624, 15540), (1680, 15022), (1740, 14504), (1776, 14210), (1813, 13920), (1960, 12876), (2030, 12432), (2072, 12180), (2146, 11760), (2220, 11368), (2320, 10878), (2352, 10730), (2436, 10360), (2590, 9744), (2784, 9065), (2842, 8880), (2940, 8584), (2960, 8526), (3045, 8288), (3108, 8120), (3219, 7840), (3248, 7770), (3360, 7511), (3480, 7252), (3552, 7105), (3626, 6960), (3885, 6496), (3920, 6438), (4060, 6216), (4144, 6090), (4263, 5920), (4292, 5880), (4440, 5684), (4640, 5439), (4704, 5365), (4872, 5180)]