4485944320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:617

約数の個数: 264

約数和(自身を含む): 12760948872

約数和(自身を除く): 8275004552

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 121, 128, 130, 143, 160, 176, 208, 220, 242, 256, 260, 286, 320, 352, 416, 440, 484, 512, 520, 557, 572, 605, 640, 704, 715, 832, 880, 968, 1024, 1040, 1114, 1144, 1210, 1280, 1408, 1430, 1573, 1664, 1760, 1936, 2080, 2228, 2288, 2420, 2560, 2785, 2816, 2860, 3146, 3328, 3520, 3872, 4160, 4456, 4576, 4840, 5120, 5570, 5632, 5720, 6127, 6292, 6656, 7040, 7241, 7744, 7865, 8320, 8912, 9152, 9680, 11140, 11264, 11440, 12254, 12584, 13312, 14080, 14482, 15488, 15730, 16640, 17824, 18304, 19360, 22280, 22880, 24508, 25168, 28160, 28964, 30635, 30976, 31460, 33280, 35648, 36205, 36608, 38720, 44560, 45760, 49016, 50336, 56320, 57928, 61270, 61952, 62920, 66560, 67397, 71296, 72410, 73216, 77440, 79651, 89120, 91520, 98032, 100672, 115856, 122540, 123904, 125840, 134794, 142592, 144820, 146432, 154880, 159302, 178240, 183040, 196064, 201344, 231712, 245080, 251680, 269588, 285184, 289640, 309760, 318604, 336985, 356480, 366080, 392128, 398255, 402688, 463424, 490160, 503360, 539176, 570368, 579280, 619520, 637208, 673970, 712960, 732160, 784256, 796510, 805376, 876161, 926848, 980320, 1006720, 1078352, 1158560, 1274416, 1347940, 1425920, 1568512, 1593020, 1610752, 1752322, 1853696, 1960640, 2013440, 2156704, 2317120, 2548832, 2695880, 2851840, 3137024, 3186040, 3504644, 3707392, 3921280, 4026880, 4313408, 4380805, 4634240, 5097664, 5391760, 6274048, 6372080, 7009288, 7414784, 7842560, 8053760, 8626816, 8761610, 9268480, 10195328, 10783520, 12744160, 14018576, 15685120, 17253632, 17523220, 18536960, 20390656, 21567040, 25488320, 28037152, 31370240, 34507264, 35046440, 37073920, 40781312, 43134080, 50976640, 56074304, 69014528, 70092880, 81562624, 86268160, 101953280, 112148608, 140185760, 172536320, 203906560, 224297216, 280371520, 345072640, 407813120, 448594432, 560743040, 897188864, 1121486080, 2242972160, 4485944320]

約数ペア:

[(1, 4485944320), (2, 2242972160), (4, 1121486080), (5, 897188864), (8, 560743040), (10, 448594432), (11, 407813120), (13, 345072640), (16, 280371520), (20, 224297216), (22, 203906560), (26, 172536320), (32, 140185760), (40, 112148608), (44, 101953280), (52, 86268160), (55, 81562624), (64, 70092880), (65, 69014528), (80, 56074304), (88, 50976640), (104, 43134080), (110, 40781312), (121, 37073920), (128, 35046440), (130, 34507264), (143, 31370240), (160, 28037152), (176, 25488320), (208, 21567040), (220, 20390656), (242, 18536960), (256, 17523220), (260, 17253632), (286, 15685120), (320, 14018576), (352, 12744160), (416, 10783520), (440, 10195328), (484, 9268480), (512, 8761610), (520, 8626816), (557, 8053760), (572, 7842560), (605, 7414784), (640, 7009288), (704, 6372080), (715, 6274048), (832, 5391760), (880, 5097664), (968, 4634240), (1024, 4380805), (1040, 4313408), (1114, 4026880), (1144, 3921280), (1210, 3707392), (1280, 3504644), (1408, 3186040), (1430, 3137024), (1573, 2851840), (1664, 2695880), (1760, 2548832), (1936, 2317120), (2080, 2156704), (2228, 2013440), (2288, 1960640), (2420, 1853696), (2560, 1752322), (2785, 1610752), (2816, 1593020), (2860, 1568512), (3146, 1425920), (3328, 1347940), (3520, 1274416), (3872, 1158560), (4160, 1078352), (4456, 1006720), (4576, 980320), (4840, 926848), (5120, 876161), (5570, 805376), (5632, 796510), (5720, 784256), (6127, 732160), (6292, 712960), (6656, 673970), (7040, 637208), (7241, 619520), (7744, 579280), (7865, 570368), (8320, 539176), (8912, 503360), (9152, 490160), (9680, 463424), (11140, 402688), (11264, 398255), (11440, 392128), (12254, 366080), (12584, 356480), (13312, 336985), (14080, 318604), (14482, 309760), (15488, 289640), (15730, 285184), (16640, 269588), (17824, 251680), (18304, 245080), (19360, 231712), (22280, 201344), (22880, 196064), (24508, 183040), (25168, 178240), (28160, 159302), (28964, 154880), (30635, 146432), (30976, 144820), (31460, 142592), (33280, 134794), (35648, 125840), (36205, 123904), (36608, 122540), (38720, 115856), (44560, 100672), (45760, 98032), (49016, 91520), (50336, 89120), (56320, 79651), (57928, 77440), (61270, 73216), (61952, 72410), (62920, 71296), (66560, 67397)]