2660954400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28429}}^1$

素因数の和:28468

約数の個数: 216

約数和(自身を含む): 10105329780

約数和(自身を除く): 7444375380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 15600, 18720, 23400, 28429, 31200, 46800, 56858, 85287, 93600, 113716, 142145, 170574, 227432, 255861, 284290, 341148, 369577, 426435, 454864, 511722, 568580, 682296, 710725, 739154, 852870, 909728, 1023444, 1108731, 1137160, 1279305, 1364592, 1421450, 1478308, 1705740, 1847885, 2046888, 2132175, 2217462, 2274320, 2558610, 2729184, 2842900, 2956616, 3326193, 3411480, 3695770, 4093776, 4264350, 4434924, 4548640, 5117220, 5543655, 5685800, 5913232, 6396525, 6652386, 6822960, 7391540, 8187552, 8528700, 8869848, 9239425, 10234440, 11087310, 11371600, 11826464, 12793050, 13304772, 13645920, 14783080, 16630965, 17057400, 17739696, 18478850, 20468880, 22174620, 22743200, 25586100, 26609544, 27718275, 29566160, 33261930, 34114800, 35479392, 36957700, 40937760, 44349240, 51172200, 53219088, 55436550, 59132320, 66523860, 68229600, 73915400, 83154825, 88698480, 102344400, 106438176, 110873100, 133047720, 147830800, 166309650, 177396960, 204688800, 221746200, 266095440, 295661600, 332619300, 443492400, 532190880, 665238600, 886984800, 1330477200, 2660954400]

約数ペア:

[(1, 2660954400), (2, 1330477200), (3, 886984800), (4, 665238600), (5, 532190880), (6, 443492400), (8, 332619300), (9, 295661600), (10, 266095440), (12, 221746200), (13, 204688800), (15, 177396960), (16, 166309650), (18, 147830800), (20, 133047720), (24, 110873100), (25, 106438176), (26, 102344400), (30, 88698480), (32, 83154825), (36, 73915400), (39, 68229600), (40, 66523860), (45, 59132320), (48, 55436550), (50, 53219088), (52, 51172200), (60, 44349240), (65, 40937760), (72, 36957700), (75, 35479392), (78, 34114800), (80, 33261930), (90, 29566160), (96, 27718275), (100, 26609544), (104, 25586100), (117, 22743200), (120, 22174620), (130, 20468880), (144, 18478850), (150, 17739696), (156, 17057400), (160, 16630965), (180, 14783080), (195, 13645920), (200, 13304772), (208, 12793050), (225, 11826464), (234, 11371600), (240, 11087310), (260, 10234440), (288, 9239425), (300, 8869848), (312, 8528700), (325, 8187552), (360, 7391540), (390, 6822960), (400, 6652386), (416, 6396525), (450, 5913232), (468, 5685800), (480, 5543655), (520, 5117220), (585, 4548640), (600, 4434924), (624, 4264350), (650, 4093776), (720, 3695770), (780, 3411480), (800, 3326193), (900, 2956616), (936, 2842900), (975, 2729184), (1040, 2558610), (1170, 2274320), (1200, 2217462), (1248, 2132175), (1300, 2046888), (1440, 1847885), (1560, 1705740), (1800, 1478308), (1872, 1421450), (1950, 1364592), (2080, 1279305), (2340, 1137160), (2400, 1108731), (2600, 1023444), (2925, 909728), (3120, 852870), (3600, 739154), (3744, 710725), (3900, 682296), (4680, 568580), (5200, 511722), (5850, 454864), (6240, 426435), (7200, 369577), (7800, 341148), (9360, 284290), (10400, 255861), (11700, 227432), (15600, 170574), (18720, 142145), (23400, 113716), (28429, 93600), (31200, 85287), (46800, 56858)]