904131360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5189}}^1$

素因数の和:5232

約数の個数: 216

約数和(自身を含む): 3391986780

約数和(自身を除く): 2487855420

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5189, 5280, 5445, 5808, 7260, 7920, 8712, 9680, 10378, 10890, 11616, 14520, 15567, 15840, 17424, 19360, 20756, 21780, 25945, 29040, 31134, 34848, 41512, 43560, 46701, 51890, 57079, 58080, 62268, 77835, 83024, 87120, 93402, 103780, 114158, 124536, 155670, 166048, 171237, 174240, 186804, 207560, 228316, 233505, 249072, 285395, 311340, 342474, 373608, 415120, 456632, 467010, 498144, 513711, 570790, 622680, 627869, 684948, 747216, 830240, 856185, 913264, 934020, 1027422, 1141580, 1245360, 1255738, 1369896, 1494432, 1712370, 1826528, 1868040, 1883607, 2054844, 2283160, 2490720, 2511476, 2568555, 2739792, 3139345, 3424740, 3736080, 3767214, 4109688, 4566320, 5022952, 5137110, 5479584, 5650821, 6278690, 6849480, 7472160, 7534428, 8219376, 9132640, 9418035, 10045904, 10274220, 11301642, 12557380, 13698960, 15068856, 16438752, 18836070, 20091808, 20548440, 22603284, 25114760, 27397920, 28254105, 30137712, 37672140, 41096880, 45206568, 50229520, 56508210, 60275424, 75344280, 82193760, 90413136, 100459040, 113016420, 150688560, 180826272, 226032840, 301377120, 452065680, 904131360]

約数ペア:

[(1, 904131360), (2, 452065680), (3, 301377120), (4, 226032840), (5, 180826272), (6, 150688560), (8, 113016420), (9, 100459040), (10, 90413136), (11, 82193760), (12, 75344280), (15, 60275424), (16, 56508210), (18, 50229520), (20, 45206568), (22, 41096880), (24, 37672140), (30, 30137712), (32, 28254105), (33, 27397920), (36, 25114760), (40, 22603284), (44, 20548440), (45, 20091808), (48, 18836070), (55, 16438752), (60, 15068856), (66, 13698960), (72, 12557380), (80, 11301642), (88, 10274220), (90, 10045904), (96, 9418035), (99, 9132640), (110, 8219376), (120, 7534428), (121, 7472160), (132, 6849480), (144, 6278690), (160, 5650821), (165, 5479584), (176, 5137110), (180, 5022952), (198, 4566320), (220, 4109688), (240, 3767214), (242, 3736080), (264, 3424740), (288, 3139345), (330, 2739792), (352, 2568555), (360, 2511476), (363, 2490720), (396, 2283160), (440, 2054844), (480, 1883607), (484, 1868040), (495, 1826528), (528, 1712370), (605, 1494432), (660, 1369896), (720, 1255738), (726, 1245360), (792, 1141580), (880, 1027422), (968, 934020), (990, 913264), (1056, 856185), (1089, 830240), (1210, 747216), (1320, 684948), (1440, 627869), (1452, 622680), (1584, 570790), (1760, 513711), (1815, 498144), (1936, 467010), (1980, 456632), (2178, 415120), (2420, 373608), (2640, 342474), (2904, 311340), (3168, 285395), (3630, 249072), (3872, 233505), (3960, 228316), (4356, 207560), (4840, 186804), (5189, 174240), (5280, 171237), (5445, 166048), (5808, 155670), (7260, 124536), (7920, 114158), (8712, 103780), (9680, 93402), (10378, 87120), (10890, 83024), (11616, 77835), (14520, 62268), (15567, 58080), (15840, 57079), (17424, 51890), (19360, 46701), (20756, 43560), (21780, 41512), (25945, 34848), (29040, 31134)]