31349242080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186071}}^1$

素因数の和:186111

約数の個数: 240

約数和(自身を含む): 119147855904

約数和(自身を除く): 87798613824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 84240, 168480, 186071, 372142, 558213, 744284, 930355, 1116426, 1488568, 1674639, 1860710, 2232852, 2418923, 2791065, 2977136, 3349278, 3721420, 4465704, 4837846, 5023917, 5582130, 5954272, 6698556, 7256769, 7442840, 8373195, 8931408, 9675692, 10047834, 11164260, 12094615, 13397112, 14513538, 14885680, 15071751, 16746390, 17862816, 19351384, 20095668, 21770307, 22328520, 24189230, 25119585, 26794224, 29027076, 29771360, 30143502, 33492780, 36283845, 38702768, 40191336, 43540614, 44657040, 48378460, 50239170, 53588448, 58054152, 60287004, 65310921, 66985560, 72567690, 75358755, 77405536, 80382672, 87081228, 89314080, 96756920, 100478340, 108851535, 116108304, 120574008, 130621842, 133971120, 145135380, 150717510, 160765344, 174162456, 193513840, 195932763, 200956680, 217703070, 232216608, 241148016, 261243684, 267942240, 290270760, 301435020, 326554605, 348324912, 387027680, 391865526, 401913360, 435406140, 482296032, 522487368, 580541520, 602870040, 653109210, 696649824, 783731052, 803826720, 870812280, 979663815, 1044974736, 1161083040, 1205740080, 1306218420, 1567462104, 1741624560, 1959327630, 2089949472, 2411480160, 2612436840, 3134924208, 3483249120, 3918655260, 5224873680, 6269848416, 7837310520, 10449747360, 15674621040, 31349242080]

約数ペア:

[(1, 31349242080), (2, 15674621040), (3, 10449747360), (4, 7837310520), (5, 6269848416), (6, 5224873680), (8, 3918655260), (9, 3483249120), (10, 3134924208), (12, 2612436840), (13, 2411480160), (15, 2089949472), (16, 1959327630), (18, 1741624560), (20, 1567462104), (24, 1306218420), (26, 1205740080), (27, 1161083040), (30, 1044974736), (32, 979663815), (36, 870812280), (39, 803826720), (40, 783731052), (45, 696649824), (48, 653109210), (52, 602870040), (54, 580541520), (60, 522487368), (65, 482296032), (72, 435406140), (78, 401913360), (80, 391865526), (81, 387027680), (90, 348324912), (96, 326554605), (104, 301435020), (108, 290270760), (117, 267942240), (120, 261243684), (130, 241148016), (135, 232216608), (144, 217703070), (156, 200956680), (160, 195932763), (162, 193513840), (180, 174162456), (195, 160765344), (208, 150717510), (216, 145135380), (234, 133971120), (240, 130621842), (260, 120574008), (270, 116108304), (288, 108851535), (312, 100478340), (324, 96756920), (351, 89314080), (360, 87081228), (390, 80382672), (405, 77405536), (416, 75358755), (432, 72567690), (468, 66985560), (480, 65310921), (520, 60287004), (540, 58054152), (585, 53588448), (624, 50239170), (648, 48378460), (702, 44657040), (720, 43540614), (780, 40191336), (810, 38702768), (864, 36283845), (936, 33492780), (1040, 30143502), (1053, 29771360), (1080, 29027076), (1170, 26794224), (1248, 25119585), (1296, 24189230), (1404, 22328520), (1440, 21770307), (1560, 20095668), (1620, 19351384), (1755, 17862816), (1872, 16746390), (2080, 15071751), (2106, 14885680), (2160, 14513538), (2340, 13397112), (2592, 12094615), (2808, 11164260), (3120, 10047834), (3240, 9675692), (3510, 8931408), (3744, 8373195), (4212, 7442840), (4320, 7256769), (4680, 6698556), (5265, 5954272), (5616, 5582130), (6240, 5023917), (6480, 4837846), (7020, 4465704), (8424, 3721420), (9360, 3349278), (10530, 2977136), (11232, 2791065), (12960, 2418923), (14040, 2232852), (16848, 1860710), (18720, 1674639), (21060, 1488568), (28080, 1116426), (33696, 930355), (42120, 744284), (56160, 558213), (84240, 372142), (168480, 186071)]