4242948480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{81847}}^1$

素因数の和:81878

約数の個数: 160

約数和(自身を含む): 15152520240

約数和(自身を除く): 10909571760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 81847, 163694, 245541, 327388, 409235, 491082, 654776, 736623, 818470, 982164, 1227705, 1309552, 1473246, 1636940, 1964328, 2209869, 2455410, 2619104, 2946492, 3273880, 3683115, 3928656, 4419738, 4910820, 5238208, 5892984, 6547760, 6629607, 7366230, 7857312, 8839476, 9821640, 10476416, 11049345, 11785968, 13095520, 13259214, 14732460, 15714624, 17678952, 19643280, 22098690, 23571936, 26191040, 26518428, 29464920, 31429248, 33148035, 35357904, 39286560, 44197380, 47143872, 52382080, 53036856, 58929840, 66296070, 70715808, 78573120, 88394760, 94287744, 106073712, 117859680, 132592140, 141431616, 157146240, 176789520, 212147424, 235719360, 265184280, 282863232, 353579040, 424294848, 471438720, 530368560, 707158080, 848589696, 1060737120, 1414316160, 2121474240, 4242948480]

約数ペア:

[(1, 4242948480), (2, 2121474240), (3, 1414316160), (4, 1060737120), (5, 848589696), (6, 707158080), (8, 530368560), (9, 471438720), (10, 424294848), (12, 353579040), (15, 282863232), (16, 265184280), (18, 235719360), (20, 212147424), (24, 176789520), (27, 157146240), (30, 141431616), (32, 132592140), (36, 117859680), (40, 106073712), (45, 94287744), (48, 88394760), (54, 78573120), (60, 70715808), (64, 66296070), (72, 58929840), (80, 53036856), (81, 52382080), (90, 47143872), (96, 44197380), (108, 39286560), (120, 35357904), (128, 33148035), (135, 31429248), (144, 29464920), (160, 26518428), (162, 26191040), (180, 23571936), (192, 22098690), (216, 19643280), (240, 17678952), (270, 15714624), (288, 14732460), (320, 13259214), (324, 13095520), (360, 11785968), (384, 11049345), (405, 10476416), (432, 9821640), (480, 8839476), (540, 7857312), (576, 7366230), (640, 6629607), (648, 6547760), (720, 5892984), (810, 5238208), (864, 4910820), (960, 4419738), (1080, 3928656), (1152, 3683115), (1296, 3273880), (1440, 2946492), (1620, 2619104), (1728, 2455410), (1920, 2209869), (2160, 1964328), (2592, 1636940), (2880, 1473246), (3240, 1309552), (3456, 1227705), (4320, 982164), (5184, 818470), (5760, 736623), (6480, 654776), (8640, 491082), (10368, 409235), (12960, 327388), (17280, 245541), (25920, 163694), (51840, 81847)]