156390080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{577}}^1$

素因数の和:623

約数の個数: 168

約数和(自身を含む): 468623904

約数和(自身を除く): 312233824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 320, 352, 385, 440, 448, 484, 560, 577, 605, 616, 704, 770, 847, 880, 968, 1120, 1154, 1210, 1232, 1540, 1694, 1760, 1936, 2240, 2308, 2420, 2464, 2885, 3080, 3388, 3520, 3872, 4039, 4235, 4616, 4840, 4928, 5770, 6160, 6347, 6776, 7744, 8078, 8470, 9232, 9680, 11540, 12320, 12694, 13552, 16156, 16940, 18464, 19360, 20195, 23080, 24640, 25388, 27104, 31735, 32312, 33880, 36928, 38720, 40390, 44429, 46160, 50776, 54208, 63470, 64624, 67760, 69817, 80780, 88858, 92320, 101552, 126940, 129248, 135520, 139634, 161560, 177716, 184640, 203104, 222145, 253880, 258496, 271040, 279268, 323120, 349085, 355432, 406208, 444290, 488719, 507760, 558536, 646240, 698170, 710864, 888580, 977438, 1015520, 1117072, 1292480, 1396340, 1421728, 1777160, 1954876, 2031040, 2234144, 2443595, 2792680, 2843456, 3554320, 3909752, 4468288, 4887190, 5585360, 7108640, 7819504, 9774380, 11170720, 14217280, 15639008, 19548760, 22341440, 31278016, 39097520, 78195040, 156390080]

約数ペア:

[(1, 156390080), (2, 78195040), (4, 39097520), (5, 31278016), (7, 22341440), (8, 19548760), (10, 15639008), (11, 14217280), (14, 11170720), (16, 9774380), (20, 7819504), (22, 7108640), (28, 5585360), (32, 4887190), (35, 4468288), (40, 3909752), (44, 3554320), (55, 2843456), (56, 2792680), (64, 2443595), (70, 2234144), (77, 2031040), (80, 1954876), (88, 1777160), (110, 1421728), (112, 1396340), (121, 1292480), (140, 1117072), (154, 1015520), (160, 977438), (176, 888580), (220, 710864), (224, 698170), (242, 646240), (280, 558536), (308, 507760), (320, 488719), (352, 444290), (385, 406208), (440, 355432), (448, 349085), (484, 323120), (560, 279268), (577, 271040), (605, 258496), (616, 253880), (704, 222145), (770, 203104), (847, 184640), (880, 177716), (968, 161560), (1120, 139634), (1154, 135520), (1210, 129248), (1232, 126940), (1540, 101552), (1694, 92320), (1760, 88858), (1936, 80780), (2240, 69817), (2308, 67760), (2420, 64624), (2464, 63470), (2885, 54208), (3080, 50776), (3388, 46160), (3520, 44429), (3872, 40390), (4039, 38720), (4235, 36928), (4616, 33880), (4840, 32312), (4928, 31735), (5770, 27104), (6160, 25388), (6347, 24640), (6776, 23080), (7744, 20195), (8078, 19360), (8470, 18464), (9232, 16940), (9680, 16156), (11540, 13552), (12320, 12694)]