279940320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 384

約数和(自身を含む): 1101703680

約数和(自身を除く): 821763360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 86, 88, 90, 96, 99, 108, 110, 120, 129, 132, 135, 137, 144, 160, 165, 172, 176, 180, 198, 215, 216, 220, 240, 258, 264, 270, 274, 288, 297, 330, 344, 352, 360, 387, 396, 411, 430, 432, 440, 473, 480, 495, 516, 528, 540, 548, 594, 645, 660, 685, 688, 720, 774, 792, 822, 860, 864, 880, 946, 990, 1032, 1056, 1080, 1096, 1161, 1188, 1233, 1290, 1320, 1370, 1376, 1419, 1440, 1485, 1507, 1548, 1584, 1644, 1720, 1760, 1892, 1935, 1980, 2055, 2064, 2160, 2192, 2322, 2365, 2376, 2466, 2580, 2640, 2740, 2838, 2970, 3014, 3096, 3168, 3288, 3440, 3699, 3784, 3870, 3960, 4110, 4128, 4257, 4320, 4384, 4521, 4644, 4730, 4752, 4932, 5160, 5280, 5480, 5676, 5805, 5891, 5940, 6028, 6165, 6192, 6576, 6880, 7095, 7398, 7535, 7568, 7740, 7920, 8220, 8514, 9042, 9288, 9460, 9504, 9864, 10320, 10960, 11352, 11610, 11782, 11880, 12056, 12330, 12384, 12771, 13152, 13563, 14190, 14796, 15070, 15136, 15480, 15840, 16440, 17028, 17673, 18084, 18495, 18576, 18920, 19728, 20640, 21285, 21920, 22605, 22704, 23220, 23564, 23760, 24112, 24660, 25542, 27126, 28380, 29455, 29592, 30140, 30960, 32880, 34056, 35346, 36168, 36990, 37152, 37840, 39456, 40689, 42570, 45210, 45408, 46440, 47128, 47520, 48224, 49320, 51084, 53019, 54252, 56760, 58910, 59184, 60280, 61920, 63855, 64801, 65760, 67815, 68112, 70692, 72336, 73980, 75680, 81378, 85140, 88365, 90420, 92880, 94256, 98640, 102168, 106038, 108504, 113520, 117820, 118368, 120560, 127710, 129602, 135630, 136224, 141384, 144672, 147960, 159057, 162756, 170280, 176730, 180840, 185760, 188512, 194403, 197280, 203445, 204336, 212076, 217008, 227040, 235640, 241120, 255420, 259204, 265095, 271260, 282768, 295920, 318114, 324005, 325512, 340560, 353460, 361680, 388806, 406890, 408672, 424152, 434016, 471280, 510840, 518408, 530190, 542520, 565536, 583209, 591840, 636228, 648010, 651024, 681120, 706920, 723360, 777612, 795285, 813780, 848304, 942560, 972015, 1021680, 1036816, 1060380, 1085040, 1166418, 1272456, 1296020, 1302048, 1413840, 1555224, 1590570, 1627560, 1696608, 1749627, 1944030, 2043360, 2073632, 2120760, 2170080, 2332836, 2544912, 2592040, 2827680, 2916045, 3110448, 3181140, 3255120, 3499254, 3888060, 4241520, 4665672, 5089824, 5184080, 5832090, 6220896, 6362280, 6510240, 6998508, 7776120, 8483040, 8748135, 9331344, 10368160, 11664180, 12724560, 13997016, 15552240, 17496270, 18662688, 23328360, 25449120, 27994032, 31104480, 34992540, 46656720, 55988064, 69985080, 93313440, 139970160, 279940320]

約数ペア:

[(1, 279940320), (2, 139970160), (3, 93313440), (4, 69985080), (5, 55988064), (6, 46656720), (8, 34992540), (9, 31104480), (10, 27994032), (11, 25449120), (12, 23328360), (15, 18662688), (16, 17496270), (18, 15552240), (20, 13997016), (22, 12724560), (24, 11664180), (27, 10368160), (30, 9331344), (32, 8748135), (33, 8483040), (36, 7776120), (40, 6998508), (43, 6510240), (44, 6362280), (45, 6220896), (48, 5832090), (54, 5184080), (55, 5089824), (60, 4665672), (66, 4241520), (72, 3888060), (80, 3499254), (86, 3255120), (88, 3181140), (90, 3110448), (96, 2916045), (99, 2827680), (108, 2592040), (110, 2544912), (120, 2332836), (129, 2170080), (132, 2120760), (135, 2073632), (137, 2043360), (144, 1944030), (160, 1749627), (165, 1696608), (172, 1627560), (176, 1590570), (180, 1555224), (198, 1413840), (215, 1302048), (216, 1296020), (220, 1272456), (240, 1166418), (258, 1085040), (264, 1060380), (270, 1036816), (274, 1021680), (288, 972015), (297, 942560), (330, 848304), (344, 813780), (352, 795285), (360, 777612), (387, 723360), (396, 706920), (411, 681120), (430, 651024), (432, 648010), (440, 636228), (473, 591840), (480, 583209), (495, 565536), (516, 542520), (528, 530190), (540, 518408), (548, 510840), (594, 471280), (645, 434016), (660, 424152), (685, 408672), (688, 406890), (720, 388806), (774, 361680), (792, 353460), (822, 340560), (860, 325512), (864, 324005), (880, 318114), (946, 295920), (990, 282768), (1032, 271260), (1056, 265095), (1080, 259204), (1096, 255420), (1161, 241120), (1188, 235640), (1233, 227040), (1290, 217008), (1320, 212076), (1370, 204336), (1376, 203445), (1419, 197280), (1440, 194403), (1485, 188512), (1507, 185760), (1548, 180840), (1584, 176730), (1644, 170280), (1720, 162756), (1760, 159057), (1892, 147960), (1935, 144672), (1980, 141384), (2055, 136224), (2064, 135630), (2160, 129602), (2192, 127710), (2322, 120560), (2365, 118368), (2376, 117820), (2466, 113520), (2580, 108504), (2640, 106038), (2740, 102168), (2838, 98640), (2970, 94256), (3014, 92880), (3096, 90420), (3168, 88365), (3288, 85140), (3440, 81378), (3699, 75680), (3784, 73980), (3870, 72336), (3960, 70692), (4110, 68112), (4128, 67815), (4257, 65760), (4320, 64801), (4384, 63855), (4521, 61920), (4644, 60280), (4730, 59184), (4752, 58910), (4932, 56760), (5160, 54252), (5280, 53019), (5480, 51084), (5676, 49320), (5805, 48224), (5891, 47520), (5940, 47128), (6028, 46440), (6165, 45408), (6192, 45210), (6576, 42570), (6880, 40689), (7095, 39456), (7398, 37840), (7535, 37152), (7568, 36990), (7740, 36168), (7920, 35346), (8220, 34056), (8514, 32880), (9042, 30960), (9288, 30140), (9460, 29592), (9504, 29455), (9864, 28380), (10320, 27126), (10960, 25542), (11352, 24660), (11610, 24112), (11782, 23760), (11880, 23564), (12056, 23220), (12330, 22704), (12384, 22605), (12771, 21920), (13152, 21285), (13563, 20640), (14190, 19728), (14796, 18920), (15070, 18576), (15136, 18495), (15480, 18084), (15840, 17673), (16440, 17028)]