345844080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2$

素因数の和:150

約数の個数: 300

約数和(自身を含む): 1288693560

約数和(自身を除く): 942849480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 53, 54, 57, 60, 72, 76, 80, 81, 90, 95, 106, 108, 114, 120, 135, 144, 152, 159, 162, 171, 180, 190, 212, 216, 228, 240, 265, 270, 285, 304, 318, 324, 342, 360, 380, 405, 424, 432, 456, 477, 513, 530, 540, 570, 636, 648, 684, 720, 760, 795, 810, 848, 855, 912, 954, 1007, 1026, 1060, 1080, 1140, 1272, 1296, 1368, 1431, 1520, 1539, 1590, 1620, 1710, 1908, 2014, 2052, 2120, 2160, 2280, 2385, 2544, 2565, 2736, 2809, 2862, 3021, 3078, 3180, 3240, 3420, 3816, 4028, 4104, 4240, 4293, 4560, 4770, 5035, 5130, 5618, 5724, 6042, 6156, 6360, 6480, 6840, 7155, 7632, 7695, 8056, 8208, 8427, 8586, 9063, 9540, 10070, 10260, 11236, 11448, 12084, 12312, 12720, 13680, 14045, 14310, 15105, 15390, 16112, 16854, 17172, 18126, 19080, 20140, 20520, 21465, 22472, 22896, 24168, 24624, 25281, 27189, 28090, 28620, 30210, 30780, 33708, 34344, 36252, 38160, 40280, 41040, 42135, 42930, 44944, 45315, 48336, 50562, 53371, 54378, 56180, 57240, 60420, 61560, 67416, 68688, 72504, 75843, 80560, 81567, 84270, 85860, 90630, 101124, 106742, 108756, 112360, 114480, 120840, 123120, 126405, 134832, 135945, 145008, 151686, 160113, 163134, 168540, 171720, 181260, 202248, 213484, 217512, 224720, 227529, 241680, 252810, 266855, 271890, 303372, 320226, 326268, 337080, 343440, 362520, 379215, 404496, 407835, 426968, 435024, 455058, 480339, 505620, 533710, 543780, 606744, 640452, 652536, 674160, 725040, 758430, 800565, 815670, 853936, 910116, 960678, 1011240, 1067420, 1087560, 1137645, 1213488, 1280904, 1305072, 1441017, 1516860, 1601130, 1631340, 1820232, 1921356, 2022480, 2134840, 2175120, 2275290, 2401695, 2561808, 2882034, 3033720, 3202260, 3262680, 3640464, 3842712, 4269680, 4323051, 4550580, 4803390, 5764068, 6067440, 6404520, 6525360, 7205085, 7685424, 8646102, 9101160, 9606780, 11528136, 12809040, 14410170, 17292204, 18202320, 19213560, 21615255, 23056272, 28820340, 34584408, 38427120, 43230510, 57640680, 69168816, 86461020, 115281360, 172922040, 345844080]

約数ペア:

[(1, 345844080), (2, 172922040), (3, 115281360), (4, 86461020), (5, 69168816), (6, 57640680), (8, 43230510), (9, 38427120), (10, 34584408), (12, 28820340), (15, 23056272), (16, 21615255), (18, 19213560), (19, 18202320), (20, 17292204), (24, 14410170), (27, 12809040), (30, 11528136), (36, 9606780), (38, 9101160), (40, 8646102), (45, 7685424), (48, 7205085), (53, 6525360), (54, 6404520), (57, 6067440), (60, 5764068), (72, 4803390), (76, 4550580), (80, 4323051), (81, 4269680), (90, 3842712), (95, 3640464), (106, 3262680), (108, 3202260), (114, 3033720), (120, 2882034), (135, 2561808), (144, 2401695), (152, 2275290), (159, 2175120), (162, 2134840), (171, 2022480), (180, 1921356), (190, 1820232), (212, 1631340), (216, 1601130), (228, 1516860), (240, 1441017), (265, 1305072), (270, 1280904), (285, 1213488), (304, 1137645), (318, 1087560), (324, 1067420), (342, 1011240), (360, 960678), (380, 910116), (405, 853936), (424, 815670), (432, 800565), (456, 758430), (477, 725040), (513, 674160), (530, 652536), (540, 640452), (570, 606744), (636, 543780), (648, 533710), (684, 505620), (720, 480339), (760, 455058), (795, 435024), (810, 426968), (848, 407835), (855, 404496), (912, 379215), (954, 362520), (1007, 343440), (1026, 337080), (1060, 326268), (1080, 320226), (1140, 303372), (1272, 271890), (1296, 266855), (1368, 252810), (1431, 241680), (1520, 227529), (1539, 224720), (1590, 217512), (1620, 213484), (1710, 202248), (1908, 181260), (2014, 171720), (2052, 168540), (2120, 163134), (2160, 160113), (2280, 151686), (2385, 145008), (2544, 135945), (2565, 134832), (2736, 126405), (2809, 123120), (2862, 120840), (3021, 114480), (3078, 112360), (3180, 108756), (3240, 106742), (3420, 101124), (3816, 90630), (4028, 85860), (4104, 84270), (4240, 81567), (4293, 80560), (4560, 75843), (4770, 72504), (5035, 68688), (5130, 67416), (5618, 61560), (5724, 60420), (6042, 57240), (6156, 56180), (6360, 54378), (6480, 53371), (6840, 50562), (7155, 48336), (7632, 45315), (7695, 44944), (8056, 42930), (8208, 42135), (8427, 41040), (8586, 40280), (9063, 38160), (9540, 36252), (10070, 34344), (10260, 33708), (11236, 30780), (11448, 30210), (12084, 28620), (12312, 28090), (12720, 27189), (13680, 25281), (14045, 24624), (14310, 24168), (15105, 22896), (15390, 22472), (16112, 21465), (16854, 20520), (17172, 20140), (18126, 19080)]