9870127200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{44221}}^1$

素因数の和:44278

約数の個数: 216

約数和(自身を含む): 35928075456

約数和(自身を除く): 26057948256

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, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3600, 3720, 4464, 4650, 4960, 5580, 6200, 6975, 7200, 7440, 8928, 9300, 11160, 12400, 13950, 14880, 18600, 22320, 24800, 27900, 37200, 44221, 44640, 55800, 74400, 88442, 111600, 132663, 176884, 221105, 223200, 265326, 353768, 397989, 442210, 530652, 663315, 707536, 795978, 884420, 1061304, 1105525, 1326630, 1370851, 1415072, 1591956, 1768840, 1989945, 2122608, 2211050, 2653260, 2741702, 3183912, 3316575, 3537680, 3979890, 4112553, 4245216, 4422100, 5306520, 5483404, 6367824, 6633150, 6854255, 7075360, 7959780, 8225106, 8844200, 9949725, 10613040, 10966808, 12337659, 12735648, 13266300, 13708510, 15919560, 16450212, 17688400, 19899450, 20562765, 21226080, 21933616, 24675318, 26532600, 27417020, 31839120, 32900424, 34271275, 35376800, 39798900, 41125530, 43867232, 49350636, 53065200, 54834040, 61688295, 63678240, 65800848, 68542550, 79597800, 82251060, 98701272, 102813825, 106130400, 109668080, 123376590, 131601696, 137085100, 159195600, 164502120, 197402544, 205627650, 219336160, 246753180, 274170200, 308441475, 318391200, 329004240, 394805088, 411255300, 493506360, 548340400, 616882950, 658008480, 822510600, 987012720, 1096680800, 1233765900, 1645021200, 1974025440, 2467531800, 3290042400, 4935063600, 9870127200]

約数ペア:

[(1, 9870127200), (2, 4935063600), (3, 3290042400), (4, 2467531800), (5, 1974025440), (6, 1645021200), (8, 1233765900), (9, 1096680800), (10, 987012720), (12, 822510600), (15, 658008480), (16, 616882950), (18, 548340400), (20, 493506360), (24, 411255300), (25, 394805088), (30, 329004240), (31, 318391200), (32, 308441475), (36, 274170200), (40, 246753180), (45, 219336160), (48, 205627650), (50, 197402544), (60, 164502120), (62, 159195600), (72, 137085100), (75, 131601696), (80, 123376590), (90, 109668080), (93, 106130400), (96, 102813825), (100, 98701272), (120, 82251060), (124, 79597800), (144, 68542550), (150, 65800848), (155, 63678240), (160, 61688295), (180, 54834040), (186, 53065200), (200, 49350636), (225, 43867232), (240, 41125530), (248, 39798900), (279, 35376800), (288, 34271275), (300, 32900424), (310, 31839120), (360, 27417020), (372, 26532600), (400, 24675318), (450, 21933616), (465, 21226080), (480, 20562765), (496, 19899450), (558, 17688400), (600, 16450212), (620, 15919560), (720, 13708510), (744, 13266300), (775, 12735648), (800, 12337659), (900, 10966808), (930, 10613040), (992, 9949725), (1116, 8844200), (1200, 8225106), (1240, 7959780), (1395, 7075360), (1440, 6854255), (1488, 6633150), (1550, 6367824), (1800, 5483404), (1860, 5306520), (2232, 4422100), (2325, 4245216), (2400, 4112553), (2480, 3979890), (2790, 3537680), (2976, 3316575), (3100, 3183912), (3600, 2741702), (3720, 2653260), (4464, 2211050), (4650, 2122608), (4960, 1989945), (5580, 1768840), (6200, 1591956), (6975, 1415072), (7200, 1370851), (7440, 1326630), (8928, 1105525), (9300, 1061304), (11160, 884420), (12400, 795978), (13950, 707536), (14880, 663315), (18600, 530652), (22320, 442210), (24800, 397989), (27900, 353768), (37200, 265326), (44221, 223200), (44640, 221105), (55800, 176884), (74400, 132663), (88442, 111600)]