53881285920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{208261}}^1$

素因数の和:208304

約数の個数: 288

約数和(自身を含む): 215386226496

約数和(自身を除く): 161504940576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 735, 770, 784, 840, 880, 924, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2156, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3234, 3360, 3696, 3920, 4312, 4620, 4704, 5280, 5390, 5880, 6160, 6468, 7392, 7840, 8085, 8624, 9240, 10780, 11760, 12320, 12936, 16170, 17248, 18480, 21560, 23520, 25872, 32340, 36960, 43120, 51744, 64680, 86240, 129360, 208261, 258720, 416522, 624783, 833044, 1041305, 1249566, 1457827, 1666088, 2082610, 2290871, 2499132, 2915654, 3123915, 3332176, 4165220, 4373481, 4581742, 4998264, 5831308, 6247830, 6664352, 6872613, 7289135, 8330440, 8746962, 9163484, 9996528, 10204789, 11454355, 11662616, 12495660, 13745226, 14578270, 16036097, 16660880, 17493924, 18326968, 19993056, 20409578, 21867405, 22908710, 23325232, 24991320, 27490452, 29156540, 30614367, 32072194, 33321760, 34363065, 34987848, 36653936, 40819156, 43734810, 45817420, 46650464, 48108291, 49982640, 51023945, 54980904, 58313080, 61228734, 64144388, 68726130, 69975696, 73307872, 80180485, 81638312, 87469620, 91634840, 96216582, 99965280, 102047890, 109961808, 112252679, 116626160, 122457468, 128288776, 137452260, 139951392, 153071835, 160360970, 163276624, 174939240, 183269680, 192433164, 204095780, 219923616, 224505358, 233252320, 240541455, 244914936, 256577552, 274904520, 306143670, 320721940, 326553248, 336758037, 349878480, 366539360, 384866328, 408191560, 449010716, 481082910, 489829872, 513155104, 549809040, 561263395, 612287340, 641443880, 673516074, 699756960, 769732656, 816383120, 898021432, 962165820, 979659744, 1099618080, 1122526790, 1224574680, 1282887760, 1347032148, 1539465312, 1632766240, 1683790185, 1796042864, 1924331640, 2245053580, 2449149360, 2565775520, 2694064296, 3367580370, 3592085728, 3848663280, 4490107160, 4898298720, 5388128592, 6735160740, 7697326560, 8980214320, 10776257184, 13470321480, 17960428640, 26940642960, 53881285920]

約数ペア:

[(1, 53881285920), (2, 26940642960), (3, 17960428640), (4, 13470321480), (5, 10776257184), (6, 8980214320), (7, 7697326560), (8, 6735160740), (10, 5388128592), (11, 4898298720), (12, 4490107160), (14, 3848663280), (15, 3592085728), (16, 3367580370), (20, 2694064296), (21, 2565775520), (22, 2449149360), (24, 2245053580), (28, 1924331640), (30, 1796042864), (32, 1683790185), (33, 1632766240), (35, 1539465312), (40, 1347032148), (42, 1282887760), (44, 1224574680), (48, 1122526790), (49, 1099618080), (55, 979659744), (56, 962165820), (60, 898021432), (66, 816383120), (70, 769732656), (77, 699756960), (80, 673516074), (84, 641443880), (88, 612287340), (96, 561263395), (98, 549809040), (105, 513155104), (110, 489829872), (112, 481082910), (120, 449010716), (132, 408191560), (140, 384866328), (147, 366539360), (154, 349878480), (160, 336758037), (165, 326553248), (168, 320721940), (176, 306143670), (196, 274904520), (210, 256577552), (220, 244914936), (224, 240541455), (231, 233252320), (240, 224505358), (245, 219923616), (264, 204095780), (280, 192433164), (294, 183269680), (308, 174939240), (330, 163276624), (336, 160360970), (352, 153071835), (385, 139951392), (392, 137452260), (420, 128288776), (440, 122457468), (462, 116626160), (480, 112252679), (490, 109961808), (528, 102047890), (539, 99965280), (560, 96216582), (588, 91634840), (616, 87469620), (660, 81638312), (672, 80180485), (735, 73307872), (770, 69975696), (784, 68726130), (840, 64144388), (880, 61228734), (924, 58313080), (980, 54980904), (1056, 51023945), (1078, 49982640), (1120, 48108291), (1155, 46650464), (1176, 45817420), (1232, 43734810), (1320, 40819156), (1470, 36653936), (1540, 34987848), (1568, 34363065), (1617, 33321760), (1680, 32072194), (1760, 30614367), (1848, 29156540), (1960, 27490452), (2156, 24991320), (2310, 23325232), (2352, 22908710), (2464, 21867405), (2640, 20409578), (2695, 19993056), (2940, 18326968), (3080, 17493924), (3234, 16660880), (3360, 16036097), (3696, 14578270), (3920, 13745226), (4312, 12495660), (4620, 11662616), (4704, 11454355), (5280, 10204789), (5390, 9996528), (5880, 9163484), (6160, 8746962), (6468, 8330440), (7392, 7289135), (7840, 6872613), (8085, 6664352), (8624, 6247830), (9240, 5831308), (10780, 4998264), (11760, 4581742), (12320, 4373481), (12936, 4165220), (16170, 3332176), (17248, 3123915), (18480, 2915654), (21560, 2499132), (23520, 2290871), (25872, 2082610), (32340, 1666088), (36960, 1457827), (43120, 1249566), (51744, 1041305), (64680, 833044), (86240, 624783), (129360, 416522), (208261, 258720)]