1105904880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26947}}^1$

素因数の和:26988

約数の個数: 160

約数和(自身を含む): 4009862400

約数和(自身を除く): 2903957520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 26947, 41040, 53894, 80841, 107788, 134735, 161682, 215576, 242523, 269470, 323364, 404205, 431152, 485046, 511993, 538940, 646728, 727569, 808410, 970092, 1023986, 1077880, 1212615, 1293456, 1455138, 1535979, 1616820, 1940184, 2047972, 2155760, 2425230, 2559965, 2910276, 3071958, 3233640, 3637845, 3880368, 4095944, 4607937, 4850460, 5119930, 5820552, 6143916, 6467280, 7275690, 7679895, 8191888, 9215874, 9700920, 10239860, 11641104, 12287832, 13823811, 14551380, 15359790, 18431748, 19401840, 20479720, 23039685, 24575664, 27647622, 29102760, 30719580, 36863496, 40959440, 46079370, 55295244, 58205520, 61439160, 69119055, 73726992, 92158740, 110590488, 122878320, 138238110, 184317480, 221180976, 276476220, 368634960, 552952440, 1105904880]

約数ペア:

[(1, 1105904880), (2, 552952440), (3, 368634960), (4, 276476220), (5, 221180976), (6, 184317480), (8, 138238110), (9, 122878320), (10, 110590488), (12, 92158740), (15, 73726992), (16, 69119055), (18, 61439160), (19, 58205520), (20, 55295244), (24, 46079370), (27, 40959440), (30, 36863496), (36, 30719580), (38, 29102760), (40, 27647622), (45, 24575664), (48, 23039685), (54, 20479720), (57, 19401840), (60, 18431748), (72, 15359790), (76, 14551380), (80, 13823811), (90, 12287832), (95, 11641104), (108, 10239860), (114, 9700920), (120, 9215874), (135, 8191888), (144, 7679895), (152, 7275690), (171, 6467280), (180, 6143916), (190, 5820552), (216, 5119930), (228, 4850460), (240, 4607937), (270, 4095944), (285, 3880368), (304, 3637845), (342, 3233640), (360, 3071958), (380, 2910276), (432, 2559965), (456, 2425230), (513, 2155760), (540, 2047972), (570, 1940184), (684, 1616820), (720, 1535979), (760, 1455138), (855, 1293456), (912, 1212615), (1026, 1077880), (1080, 1023986), (1140, 970092), (1368, 808410), (1520, 727569), (1710, 646728), (2052, 538940), (2160, 511993), (2280, 485046), (2565, 431152), (2736, 404205), (3420, 323364), (4104, 269470), (4560, 242523), (5130, 215576), (6840, 161682), (8208, 134735), (10260, 107788), (13680, 80841), (20520, 53894), (26947, 41040)]