5518003680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{78203}}^1$

素因数の和:78238

約数の個数: 216

約数和(自身を含む): 21904783992

約数和(自身を除く): 16386780312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 70560, 78203, 156406, 234609, 312812, 391015, 469218, 547421, 625624, 703827, 782030, 938436, 1094842, 1173045, 1251248, 1407654, 1564060, 1642263, 1876872, 2189684, 2346090, 2502496, 2737105, 2815308, 3128120, 3284526, 3519135, 3753744, 3831947, 4379368, 4692180, 4926789, 5474210, 5630616, 6256240, 6569052, 7038270, 7507488, 7663894, 8211315, 8758736, 9384360, 9853578, 10948420, 11261232, 11495841, 12512480, 13138104, 14076540, 15327788, 16422630, 17517472, 18768720, 19159735, 19707156, 21896840, 22522464, 22991682, 24633945, 26276208, 28153080, 30655576, 32845260, 34487523, 37537440, 38319470, 39414312, 43793680, 45983364, 49267890, 52552416, 56306160, 57479205, 61311152, 65690520, 68975046, 76638940, 78828624, 87587360, 91966728, 98535780, 112612320, 114958410, 122622304, 131381040, 137950092, 153277880, 157657248, 172437615, 183933456, 197071560, 229916820, 262762080, 275900184, 306555760, 344875230, 367866912, 394143120, 459833640, 551800368, 613111520, 689750460, 788286240, 919667280, 1103600736, 1379500920, 1839334560, 2759001840, 5518003680]

約数ペア:

[(1, 5518003680), (2, 2759001840), (3, 1839334560), (4, 1379500920), (5, 1103600736), (6, 919667280), (7, 788286240), (8, 689750460), (9, 613111520), (10, 551800368), (12, 459833640), (14, 394143120), (15, 367866912), (16, 344875230), (18, 306555760), (20, 275900184), (21, 262762080), (24, 229916820), (28, 197071560), (30, 183933456), (32, 172437615), (35, 157657248), (36, 153277880), (40, 137950092), (42, 131381040), (45, 122622304), (48, 114958410), (49, 112612320), (56, 98535780), (60, 91966728), (63, 87587360), (70, 78828624), (72, 76638940), (80, 68975046), (84, 65690520), (90, 61311152), (96, 57479205), (98, 56306160), (105, 52552416), (112, 49267890), (120, 45983364), (126, 43793680), (140, 39414312), (144, 38319470), (147, 37537440), (160, 34487523), (168, 32845260), (180, 30655576), (196, 28153080), (210, 26276208), (224, 24633945), (240, 22991682), (245, 22522464), (252, 21896840), (280, 19707156), (288, 19159735), (294, 18768720), (315, 17517472), (336, 16422630), (360, 15327788), (392, 14076540), (420, 13138104), (441, 12512480), (480, 11495841), (490, 11261232), (504, 10948420), (560, 9853578), (588, 9384360), (630, 8758736), (672, 8211315), (720, 7663894), (735, 7507488), (784, 7038270), (840, 6569052), (882, 6256240), (980, 5630616), (1008, 5474210), (1120, 4926789), (1176, 4692180), (1260, 4379368), (1440, 3831947), (1470, 3753744), (1568, 3519135), (1680, 3284526), (1764, 3128120), (1960, 2815308), (2016, 2737105), (2205, 2502496), (2352, 2346090), (2520, 2189684), (2940, 1876872), (3360, 1642263), (3528, 1564060), (3920, 1407654), (4410, 1251248), (4704, 1173045), (5040, 1094842), (5880, 938436), (7056, 782030), (7840, 703827), (8820, 625624), (10080, 547421), (11760, 469218), (14112, 391015), (17640, 312812), (23520, 234609), (35280, 156406), (70560, 78203)]