156977631040

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{21997}}^1$

素因数の和:22812

約数の個数: 112

約数和(自身を含む): 387213195600

約数和(自身を除く): 230235564560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 769, 928, 1160, 1538, 1856, 2320, 3076, 3845, 4640, 6152, 7690, 9280, 12304, 15380, 21997, 22301, 24608, 30760, 43994, 44602, 49216, 61520, 87988, 89204, 109985, 111505, 123040, 175976, 178408, 219970, 223010, 246080, 351952, 356816, 439940, 446020, 637913, 703904, 713632, 879880, 892040, 1275826, 1407808, 1427264, 1759760, 1784080, 2551652, 3189565, 3519520, 3568160, 5103304, 6379130, 7039040, 7136320, 10206608, 12758260, 16915693, 20413216, 25516520, 33831386, 40826432, 51033040, 67662772, 84578465, 102066080, 135325544, 169156930, 204132160, 270651088, 338313860, 490555097, 541302176, 676627720, 981110194, 1082604352, 1353255440, 1962220388, 2452775485, 2706510880, 3924440776, 4905550970, 5413021760, 7848881552, 9811101940, 15697763104, 19622203880, 31395526208, 39244407760, 78488815520, 156977631040]

約数ペア:

[(1, 156977631040), (2, 78488815520), (4, 39244407760), (5, 31395526208), (8, 19622203880), (10, 15697763104), (16, 9811101940), (20, 7848881552), (29, 5413021760), (32, 4905550970), (40, 3924440776), (58, 2706510880), (64, 2452775485), (80, 1962220388), (116, 1353255440), (145, 1082604352), (160, 981110194), (232, 676627720), (290, 541302176), (320, 490555097), (464, 338313860), (580, 270651088), (769, 204132160), (928, 169156930), (1160, 135325544), (1538, 102066080), (1856, 84578465), (2320, 67662772), (3076, 51033040), (3845, 40826432), (4640, 33831386), (6152, 25516520), (7690, 20413216), (9280, 16915693), (12304, 12758260), (15380, 10206608), (21997, 7136320), (22301, 7039040), (24608, 6379130), (30760, 5103304), (43994, 3568160), (44602, 3519520), (49216, 3189565), (61520, 2551652), (87988, 1784080), (89204, 1759760), (109985, 1427264), (111505, 1407808), (123040, 1275826), (175976, 892040), (178408, 879880), (219970, 713632), (223010, 703904), (246080, 637913), (351952, 446020), (356816, 439940)]