255771017280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{95803}}^1$

素因数の和:95935

約数の個数: 280

約数和(自身を含む): 918665322432

約数和(自身を除く): 662894305152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 103, 108, 120, 135, 144, 160, 162, 180, 192, 206, 216, 240, 270, 288, 309, 320, 324, 360, 405, 412, 432, 480, 515, 540, 576, 618, 648, 720, 810, 824, 864, 927, 960, 1030, 1080, 1236, 1296, 1440, 1545, 1620, 1648, 1728, 1854, 2060, 2160, 2472, 2592, 2781, 2880, 3090, 3240, 3296, 3708, 4120, 4320, 4635, 4944, 5184, 5562, 6180, 6480, 6592, 7416, 8240, 8343, 8640, 9270, 9888, 11124, 12360, 12960, 13905, 14832, 16480, 16686, 18540, 19776, 22248, 24720, 25920, 27810, 29664, 32960, 33372, 37080, 41715, 44496, 49440, 55620, 59328, 66744, 74160, 83430, 88992, 95803, 98880, 111240, 133488, 148320, 166860, 177984, 191606, 222480, 266976, 287409, 296640, 333720, 383212, 444960, 479015, 533952, 574818, 667440, 766424, 862227, 889920, 958030, 1149636, 1334880, 1437045, 1532848, 1724454, 1916060, 2299272, 2586681, 2669760, 2874090, 3065696, 3448908, 3832120, 4311135, 4598544, 5173362, 5748180, 6131392, 6897816, 7664240, 7760043, 8622270, 9197088, 9867709, 10346724, 11496360, 12933405, 13795632, 15328480, 15520086, 17244540, 18394176, 19735418, 20693448, 22992720, 25866810, 27591264, 29603127, 30656960, 31040172, 34489080, 38800215, 39470836, 41386896, 45985440, 49338545, 51733620, 55182528, 59206254, 62080344, 68978160, 77600430, 78941672, 82773792, 88809381, 91970880, 98677090, 103467240, 118412508, 124160688, 137956320, 148015635, 155200860, 157883344, 165547584, 177618762, 197354180, 206934480, 236825016, 248321376, 266428143, 275912640, 296031270, 310401720, 315766688, 355237524, 394708360, 413868960, 444046905, 473650032, 496642752, 532856286, 592062540, 620803440, 631533376, 710475048, 789416720, 799284429, 827737920, 888093810, 947300064, 1065712572, 1184125080, 1241606880, 1332140715, 1420950096, 1578833440, 1598568858, 1776187620, 1894600128, 2131425144, 2368250160, 2483213760, 2664281430, 2841900192, 3157666880, 3197137716, 3552375240, 3996422145, 4262850288, 4736500320, 5328562860, 5683800384, 6394275432, 7104750480, 7992844290, 8525700576, 9473000640, 10657125720, 12788550864, 14209500960, 15985688580, 17051401152, 21314251440, 25577101728, 28419001920, 31971377160, 42628502880, 51154203456, 63942754320, 85257005760, 127885508640, 255771017280]

約数ペア:

[(1, 255771017280), (2, 127885508640), (3, 85257005760), (4, 63942754320), (5, 51154203456), (6, 42628502880), (8, 31971377160), (9, 28419001920), (10, 25577101728), (12, 21314251440), (15, 17051401152), (16, 15985688580), (18, 14209500960), (20, 12788550864), (24, 10657125720), (27, 9473000640), (30, 8525700576), (32, 7992844290), (36, 7104750480), (40, 6394275432), (45, 5683800384), (48, 5328562860), (54, 4736500320), (60, 4262850288), (64, 3996422145), (72, 3552375240), (80, 3197137716), (81, 3157666880), (90, 2841900192), (96, 2664281430), (103, 2483213760), (108, 2368250160), (120, 2131425144), (135, 1894600128), (144, 1776187620), (160, 1598568858), (162, 1578833440), (180, 1420950096), (192, 1332140715), (206, 1241606880), (216, 1184125080), (240, 1065712572), (270, 947300064), (288, 888093810), (309, 827737920), (320, 799284429), (324, 789416720), (360, 710475048), (405, 631533376), (412, 620803440), (432, 592062540), (480, 532856286), (515, 496642752), (540, 473650032), (576, 444046905), (618, 413868960), (648, 394708360), (720, 355237524), (810, 315766688), (824, 310401720), (864, 296031270), (927, 275912640), (960, 266428143), (1030, 248321376), (1080, 236825016), (1236, 206934480), (1296, 197354180), (1440, 177618762), (1545, 165547584), (1620, 157883344), (1648, 155200860), (1728, 148015635), (1854, 137956320), (2060, 124160688), (2160, 118412508), (2472, 103467240), (2592, 98677090), (2781, 91970880), (2880, 88809381), (3090, 82773792), (3240, 78941672), (3296, 77600430), (3708, 68978160), (4120, 62080344), (4320, 59206254), (4635, 55182528), (4944, 51733620), (5184, 49338545), (5562, 45985440), (6180, 41386896), (6480, 39470836), (6592, 38800215), (7416, 34489080), (8240, 31040172), (8343, 30656960), (8640, 29603127), (9270, 27591264), (9888, 25866810), (11124, 22992720), (12360, 20693448), (12960, 19735418), (13905, 18394176), (14832, 17244540), (16480, 15520086), (16686, 15328480), (18540, 13795632), (19776, 12933405), (22248, 11496360), (24720, 10346724), (25920, 9867709), (27810, 9197088), (29664, 8622270), (32960, 7760043), (33372, 7664240), (37080, 6897816), (41715, 6131392), (44496, 5748180), (49440, 5173362), (55620, 4598544), (59328, 4311135), (66744, 3832120), (74160, 3448908), (83430, 3065696), (88992, 2874090), (95803, 2669760), (98880, 2586681), (111240, 2299272), (133488, 1916060), (148320, 1724454), (166860, 1532848), (177984, 1437045), (191606, 1334880), (222480, 1149636), (266976, 958030), (287409, 889920), (296640, 862227), (333720, 766424), (383212, 667440), (444960, 574818), (479015, 533952)]