4970262240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{111341}}^1$

素因数の和:111393

約数の個数: 144

約数和(自身を含む): 17508306816

約数和(自身を除く): 12538044576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 111341, 222682, 334023, 445364, 556705, 668046, 890728, 1002069, 1113410, 1336092, 1670115, 1781456, 2004138, 2226820, 2672184, 3340230, 3451571, 3562912, 4008276, 4453640, 5010345, 5344368, 6680460, 6903142, 8016552, 8907280, 10020690, 10354713, 10688736, 13360920, 13806284, 16033104, 17257855, 17814560, 20041380, 20709426, 26721840, 27612568, 31064139, 32066208, 34515710, 40082760, 41418852, 51773565, 53443680, 55225136, 62128278, 69031420, 80165520, 82837704, 103547130, 110450272, 124256556, 138062840, 155320695, 160331040, 165675408, 207094260, 248513112, 276125680, 310641390, 331350816, 414188520, 497026224, 552251360, 621282780, 828377040, 994052448, 1242565560, 1656754080, 2485131120, 4970262240]

約数ペア:

[(1, 4970262240), (2, 2485131120), (3, 1656754080), (4, 1242565560), (5, 994052448), (6, 828377040), (8, 621282780), (9, 552251360), (10, 497026224), (12, 414188520), (15, 331350816), (16, 310641390), (18, 276125680), (20, 248513112), (24, 207094260), (30, 165675408), (31, 160331040), (32, 155320695), (36, 138062840), (40, 124256556), (45, 110450272), (48, 103547130), (60, 82837704), (62, 80165520), (72, 69031420), (80, 62128278), (90, 55225136), (93, 53443680), (96, 51773565), (120, 41418852), (124, 40082760), (144, 34515710), (155, 32066208), (160, 31064139), (180, 27612568), (186, 26721840), (240, 20709426), (248, 20041380), (279, 17814560), (288, 17257855), (310, 16033104), (360, 13806284), (372, 13360920), (465, 10688736), (480, 10354713), (496, 10020690), (558, 8907280), (620, 8016552), (720, 6903142), (744, 6680460), (930, 5344368), (992, 5010345), (1116, 4453640), (1240, 4008276), (1395, 3562912), (1440, 3451571), (1488, 3340230), (1860, 2672184), (2232, 2226820), (2480, 2004138), (2790, 1781456), (2976, 1670115), (3720, 1336092), (4464, 1113410), (4960, 1002069), (5580, 890728), (7440, 668046), (8928, 556705), (11160, 445364), (14880, 334023), (22320, 222682), (44640, 111341)]