255348280800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{18481}}^1$

素因数の和:18627

約数の個数: 432

約数和(自身を含む): 957248575920

約数和(自身を除く): 701900295120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 101, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 202, 225, 228, 240, 285, 288, 300, 303, 304, 342, 360, 380, 400, 404, 450, 456, 475, 480, 505, 570, 600, 606, 608, 684, 720, 760, 800, 808, 855, 900, 909, 912, 950, 1010, 1140, 1200, 1212, 1368, 1425, 1440, 1515, 1520, 1616, 1710, 1800, 1818, 1824, 1900, 1919, 2020, 2280, 2400, 2424, 2525, 2736, 2850, 3030, 3040, 3232, 3420, 3600, 3636, 3800, 3838, 4040, 4275, 4545, 4560, 4848, 5050, 5472, 5700, 5757, 6060, 6840, 7200, 7272, 7575, 7600, 7676, 8080, 8550, 9090, 9120, 9595, 9696, 10100, 11400, 11514, 12120, 13680, 14544, 15150, 15200, 15352, 16160, 17100, 17271, 18180, 18481, 19190, 20200, 22725, 22800, 23028, 24240, 27360, 28785, 29088, 30300, 30704, 34200, 34542, 36360, 36962, 38380, 40400, 45450, 45600, 46056, 47975, 48480, 55443, 57570, 60600, 61408, 68400, 69084, 72720, 73924, 76760, 80800, 86355, 90900, 92112, 92405, 95950, 110886, 115140, 121200, 136800, 138168, 143925, 145440, 147848, 153520, 166329, 172710, 181800, 184224, 184810, 191900, 221772, 230280, 242400, 276336, 277215, 287850, 295696, 307040, 332658, 345420, 351139, 363600, 369620, 383800, 431775, 443544, 460560, 462025, 552672, 554430, 575700, 591392, 665316, 690840, 702278, 727200, 739240, 767600, 831645, 863550, 887088, 921120, 924050, 1053417, 1108860, 1151400, 1330632, 1381680, 1386075, 1404556, 1478480, 1535200, 1663290, 1727100, 1755695, 1774176, 1848100, 1866581, 2106834, 2217720, 2302800, 2661264, 2763360, 2772150, 2809112, 2956960, 3160251, 3326580, 3454200, 3511390, 3696200, 3733162, 4158225, 4213668, 4435440, 4605600, 5267085, 5322528, 5544300, 5599743, 5618224, 6320502, 6653160, 6908400, 7022780, 7392400, 7466324, 8316450, 8427336, 8778475, 8870880, 9332905, 10534170, 11088600, 11199486, 11236448, 12641004, 13306320, 13816800, 14045560, 14784800, 14932648, 15801255, 16632900, 16799229, 16854672, 17556950, 18665810, 21068340, 22177200, 22398972, 25282008, 26335425, 26612640, 27998715, 28091120, 29865296, 31602510, 33265800, 33598458, 33709344, 35113900, 35465039, 37331620, 42136680, 44354400, 44797944, 46664525, 50564016, 52670850, 55997430, 56182240, 59730592, 63205020, 66531600, 67196916, 70227800, 70930078, 74663240, 79006275, 83996145, 84273360, 89595888, 93329050, 101128032, 105341700, 106395117, 111994860, 126410040, 133063200, 134393832, 139993575, 140455600, 141860156, 149326480, 158012550, 167992290, 168546720, 177325195, 179191776, 186658100, 210683400, 212790234, 223989720, 252820080, 268787664, 279987150, 280911200, 283720312, 298652960, 316025100, 319185351, 335984580, 354650390, 373316200, 419980725, 421366800, 425580468, 447979440, 505640160, 531975585, 537575328, 559974300, 567440624, 632050200, 638370702, 671969160, 709300780, 746632400, 839961450, 842733600, 851160936, 886625975, 895958880, 1063951170, 1119948600, 1134881248, 1264100400, 1276741404, 1343938320, 1418601560, 1493264800, 1595926755, 1679922900, 1702321872, 1773251950, 2127902340, 2239897200, 2528200800, 2553482808, 2659877925, 2687876640, 2837203120, 3191853510, 3359845800, 3404643744, 3546503900, 4255804680, 4479794400, 5106965616, 5319755850, 5674406240, 6383707020, 6719691600, 7093007800, 7979633775, 8511609360, 10213931232, 10639511700, 12767414040, 13439383200, 14186015600, 15959267550, 17023218720, 21279023400, 25534828080, 28372031200, 31918535100, 42558046800, 51069656160, 63837070200, 85116093600, 127674140400, 255348280800]

約数ペア:

[(1, 255348280800), (2, 127674140400), (3, 85116093600), (4, 63837070200), (5, 51069656160), (6, 42558046800), (8, 31918535100), (9, 28372031200), (10, 25534828080), (12, 21279023400), (15, 17023218720), (16, 15959267550), (18, 14186015600), (19, 13439383200), (20, 12767414040), (24, 10639511700), (25, 10213931232), (30, 8511609360), (32, 7979633775), (36, 7093007800), (38, 6719691600), (40, 6383707020), (45, 5674406240), (48, 5319755850), (50, 5106965616), (57, 4479794400), (60, 4255804680), (72, 3546503900), (75, 3404643744), (76, 3359845800), (80, 3191853510), (90, 2837203120), (95, 2687876640), (96, 2659877925), (100, 2553482808), (101, 2528200800), (114, 2239897200), (120, 2127902340), (144, 1773251950), (150, 1702321872), (152, 1679922900), (160, 1595926755), (171, 1493264800), (180, 1418601560), (190, 1343938320), (200, 1276741404), (202, 1264100400), (225, 1134881248), (228, 1119948600), (240, 1063951170), (285, 895958880), (288, 886625975), (300, 851160936), (303, 842733600), (304, 839961450), (342, 746632400), (360, 709300780), (380, 671969160), (400, 638370702), (404, 632050200), (450, 567440624), (456, 559974300), (475, 537575328), (480, 531975585), (505, 505640160), (570, 447979440), (600, 425580468), (606, 421366800), (608, 419980725), (684, 373316200), (720, 354650390), (760, 335984580), (800, 319185351), (808, 316025100), (855, 298652960), (900, 283720312), (909, 280911200), (912, 279987150), (950, 268787664), (1010, 252820080), (1140, 223989720), (1200, 212790234), (1212, 210683400), (1368, 186658100), (1425, 179191776), (1440, 177325195), (1515, 168546720), (1520, 167992290), (1616, 158012550), (1710, 149326480), (1800, 141860156), (1818, 140455600), (1824, 139993575), (1900, 134393832), (1919, 133063200), (2020, 126410040), (2280, 111994860), (2400, 106395117), (2424, 105341700), (2525, 101128032), (2736, 93329050), (2850, 89595888), (3030, 84273360), (3040, 83996145), (3232, 79006275), (3420, 74663240), (3600, 70930078), (3636, 70227800), (3800, 67196916), (3838, 66531600), (4040, 63205020), (4275, 59730592), (4545, 56182240), (4560, 55997430), (4848, 52670850), (5050, 50564016), (5472, 46664525), (5700, 44797944), (5757, 44354400), (6060, 42136680), (6840, 37331620), (7200, 35465039), (7272, 35113900), (7575, 33709344), (7600, 33598458), (7676, 33265800), (8080, 31602510), (8550, 29865296), (9090, 28091120), (9120, 27998715), (9595, 26612640), (9696, 26335425), (10100, 25282008), (11400, 22398972), (11514, 22177200), (12120, 21068340), (13680, 18665810), (14544, 17556950), (15150, 16854672), (15200, 16799229), (15352, 16632900), (16160, 15801255), (17100, 14932648), (17271, 14784800), (18180, 14045560), (18481, 13816800), (19190, 13306320), (20200, 12641004), (22725, 11236448), (22800, 11199486), (23028, 11088600), (24240, 10534170), (27360, 9332905), (28785, 8870880), (29088, 8778475), (30300, 8427336), (30704, 8316450), (34200, 7466324), (34542, 7392400), (36360, 7022780), (36962, 6908400), (38380, 6653160), (40400, 6320502), (45450, 5618224), (45600, 5599743), (46056, 5544300), (47975, 5322528), (48480, 5267085), (55443, 4605600), (57570, 4435440), (60600, 4213668), (61408, 4158225), (68400, 3733162), (69084, 3696200), (72720, 3511390), (73924, 3454200), (76760, 3326580), (80800, 3160251), (86355, 2956960), (90900, 2809112), (92112, 2772150), (92405, 2763360), (95950, 2661264), (110886, 2302800), (115140, 2217720), (121200, 2106834), (136800, 1866581), (138168, 1848100), (143925, 1774176), (145440, 1755695), (147848, 1727100), (153520, 1663290), (166329, 1535200), (172710, 1478480), (181800, 1404556), (184224, 1386075), (184810, 1381680), (191900, 1330632), (221772, 1151400), (230280, 1108860), (242400, 1053417), (276336, 924050), (277215, 921120), (287850, 887088), (295696, 863550), (307040, 831645), (332658, 767600), (345420, 739240), (351139, 727200), (363600, 702278), (369620, 690840), (383800, 665316), (431775, 591392), (443544, 575700), (460560, 554430), (462025, 552672)]