4961531520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78307}}^1$

素因数の和:78343

約数の個数: 192

約数和(自身を含む): 18690553440

約数和(自身を除く): 13729021920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 63360, 78307, 156614, 234921, 313228, 391535, 469842, 626456, 704763, 783070, 861377, 939684, 1174605, 1252912, 1409526, 1566140, 1722754, 1879368, 2349210, 2505824, 2584131, 2819052, 3132280, 3445508, 3523815, 3758736, 4306885, 4698420, 5011648, 5168262, 5638104, 6264560, 6891016, 7047630, 7517472, 7752393, 8613770, 9396840, 10023296, 10336524, 11276208, 12529120, 12920655, 13782032, 14095260, 15034944, 15504786, 17227540, 18793680, 20673048, 22552416, 25058240, 25841310, 27564064, 28190520, 30069888, 31009572, 34455080, 37587360, 38761965, 41346096, 45104832, 50116480, 51682620, 55128128, 56381040, 62019144, 68910160, 75174720, 77523930, 82692192, 90209664, 103365240, 110256256, 112762080, 124038288, 137820320, 150349440, 155047860, 165384384, 206730480, 225524160, 248076576, 275640640, 310095720, 330768768, 413460960, 451048320, 496153152, 551281280, 620191440, 826921920, 992306304, 1240382880, 1653843840, 2480765760, 4961531520]

約数ペア:

[(1, 4961531520), (2, 2480765760), (3, 1653843840), (4, 1240382880), (5, 992306304), (6, 826921920), (8, 620191440), (9, 551281280), (10, 496153152), (11, 451048320), (12, 413460960), (15, 330768768), (16, 310095720), (18, 275640640), (20, 248076576), (22, 225524160), (24, 206730480), (30, 165384384), (32, 155047860), (33, 150349440), (36, 137820320), (40, 124038288), (44, 112762080), (45, 110256256), (48, 103365240), (55, 90209664), (60, 82692192), (64, 77523930), (66, 75174720), (72, 68910160), (80, 62019144), (88, 56381040), (90, 55128128), (96, 51682620), (99, 50116480), (110, 45104832), (120, 41346096), (128, 38761965), (132, 37587360), (144, 34455080), (160, 31009572), (165, 30069888), (176, 28190520), (180, 27564064), (192, 25841310), (198, 25058240), (220, 22552416), (240, 20673048), (264, 18793680), (288, 17227540), (320, 15504786), (330, 15034944), (352, 14095260), (360, 13782032), (384, 12920655), (396, 12529120), (440, 11276208), (480, 10336524), (495, 10023296), (528, 9396840), (576, 8613770), (640, 7752393), (660, 7517472), (704, 7047630), (720, 6891016), (792, 6264560), (880, 5638104), (960, 5168262), (990, 5011648), (1056, 4698420), (1152, 4306885), (1320, 3758736), (1408, 3523815), (1440, 3445508), (1584, 3132280), (1760, 2819052), (1920, 2584131), (1980, 2505824), (2112, 2349210), (2640, 1879368), (2880, 1722754), (3168, 1566140), (3520, 1409526), (3960, 1252912), (4224, 1174605), (5280, 939684), (5760, 861377), (6336, 783070), (7040, 704763), (7920, 626456), (10560, 469842), (12672, 391535), (15840, 313228), (21120, 234921), (31680, 156614), (63360, 78307)]