425642400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1964

約数の個数: 216

約数和(自身を含む): 1550150784

約数和(自身を除く): 1124508384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1860, 1907, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3600, 3720, 3814, 4464, 4650, 4960, 5580, 5721, 6200, 6975, 7200, 7440, 7628, 8928, 9300, 9535, 11160, 11442, 12400, 13950, 14880, 15256, 17163, 18600, 19070, 22320, 22884, 24800, 27900, 28605, 30512, 34326, 37200, 38140, 44640, 45768, 47675, 55800, 57210, 59117, 61024, 68652, 74400, 76280, 85815, 91536, 95350, 111600, 114420, 118234, 137304, 143025, 152560, 171630, 177351, 183072, 190700, 223200, 228840, 236468, 274608, 286050, 295585, 305120, 343260, 354702, 381400, 429075, 457680, 472936, 532053, 549216, 572100, 591170, 686520, 709404, 762800, 858150, 886755, 915360, 945872, 1064106, 1144200, 1182340, 1373040, 1418808, 1477925, 1525600, 1716300, 1773510, 1891744, 2128212, 2288400, 2364680, 2660265, 2746080, 2837616, 2955850, 3432600, 3547020, 4256424, 4433775, 4576800, 4729360, 5320530, 5675232, 5911700, 6865200, 7094040, 8512848, 8867550, 9458720, 10641060, 11823400, 13301325, 13730400, 14188080, 17025696, 17735100, 21282120, 23646800, 26602650, 28376160, 35470200, 42564240, 47293600, 53205300, 70940400, 85128480, 106410600, 141880800, 212821200, 425642400]

約数ペア:

[(1, 425642400), (2, 212821200), (3, 141880800), (4, 106410600), (5, 85128480), (6, 70940400), (8, 53205300), (9, 47293600), (10, 42564240), (12, 35470200), (15, 28376160), (16, 26602650), (18, 23646800), (20, 21282120), (24, 17735100), (25, 17025696), (30, 14188080), (31, 13730400), (32, 13301325), (36, 11823400), (40, 10641060), (45, 9458720), (48, 8867550), (50, 8512848), (60, 7094040), (62, 6865200), (72, 5911700), (75, 5675232), (80, 5320530), (90, 4729360), (93, 4576800), (96, 4433775), (100, 4256424), (120, 3547020), (124, 3432600), (144, 2955850), (150, 2837616), (155, 2746080), (160, 2660265), (180, 2364680), (186, 2288400), (200, 2128212), (225, 1891744), (240, 1773510), (248, 1716300), (279, 1525600), (288, 1477925), (300, 1418808), (310, 1373040), (360, 1182340), (372, 1144200), (400, 1064106), (450, 945872), (465, 915360), (480, 886755), (496, 858150), (558, 762800), (600, 709404), (620, 686520), (720, 591170), (744, 572100), (775, 549216), (800, 532053), (900, 472936), (930, 457680), (992, 429075), (1116, 381400), (1200, 354702), (1240, 343260), (1395, 305120), (1440, 295585), (1488, 286050), (1550, 274608), (1800, 236468), (1860, 228840), (1907, 223200), (2232, 190700), (2325, 183072), (2400, 177351), (2480, 171630), (2790, 152560), (2976, 143025), (3100, 137304), (3600, 118234), (3720, 114420), (3814, 111600), (4464, 95350), (4650, 91536), (4960, 85815), (5580, 76280), (5721, 74400), (6200, 68652), (6975, 61024), (7200, 59117), (7440, 57210), (7628, 55800), (8928, 47675), (9300, 45768), (9535, 44640), (11160, 38140), (11442, 37200), (12400, 34326), (13950, 30512), (14880, 28605), (15256, 27900), (17163, 24800), (18600, 22884), (19070, 22320)]