266814720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 432

約数和(自身を含む): 1033119360

約数和(自身を除く): 766304640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 53, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 106, 114, 115, 120, 128, 138, 144, 152, 159, 160, 171, 180, 184, 190, 192, 207, 212, 228, 230, 240, 256, 265, 276, 285, 288, 304, 318, 320, 342, 345, 360, 368, 380, 384, 414, 424, 437, 456, 460, 477, 480, 530, 552, 570, 576, 608, 636, 640, 684, 690, 720, 736, 760, 768, 795, 828, 848, 855, 874, 912, 920, 954, 960, 1007, 1035, 1060, 1104, 1140, 1152, 1216, 1219, 1272, 1280, 1311, 1368, 1380, 1440, 1472, 1520, 1590, 1656, 1696, 1710, 1748, 1824, 1840, 1908, 1920, 2014, 2070, 2120, 2185, 2208, 2280, 2304, 2385, 2432, 2438, 2544, 2622, 2736, 2760, 2880, 2944, 3021, 3040, 3180, 3312, 3392, 3420, 3496, 3648, 3657, 3680, 3816, 3840, 3933, 4028, 4140, 4240, 4370, 4416, 4560, 4770, 4864, 4876, 5035, 5088, 5244, 5472, 5520, 5760, 5888, 6042, 6080, 6095, 6360, 6555, 6624, 6784, 6840, 6992, 7296, 7314, 7360, 7632, 7866, 8056, 8280, 8480, 8740, 8832, 9063, 9120, 9540, 9752, 10070, 10176, 10488, 10944, 10971, 11040, 11520, 12084, 12160, 12190, 12720, 13110, 13248, 13568, 13680, 13984, 14592, 14628, 14720, 15105, 15264, 15732, 16112, 16560, 16960, 17480, 17664, 18126, 18240, 18285, 19080, 19504, 19665, 20140, 20352, 20976, 21888, 21942, 22080, 23161, 24168, 24320, 24380, 25440, 26220, 26496, 27360, 27968, 29256, 29440, 30210, 30528, 31464, 32224, 33120, 33920, 34960, 36252, 36480, 36570, 38160, 39008, 39330, 40280, 40704, 41952, 43776, 43884, 44160, 45315, 46322, 48336, 48760, 50880, 52440, 52992, 54720, 54855, 55936, 58512, 60420, 61056, 62928, 64448, 66240, 67840, 69483, 69920, 72504, 72960, 73140, 76320, 78016, 78660, 80560, 83904, 87768, 88320, 90630, 92644, 96672, 97520, 101760, 104880, 109440, 109710, 111872, 115805, 117024, 120840, 122112, 125856, 128896, 132480, 138966, 139840, 145008, 146280, 152640, 156032, 157320, 161120, 167808, 175536, 181260, 185288, 193344, 195040, 203520, 208449, 209760, 218880, 219420, 231610, 234048, 241680, 251712, 257792, 264960, 277932, 279680, 290016, 292560, 305280, 312064, 314640, 322240, 335616, 347415, 351072, 362520, 370576, 386688, 390080, 416898, 419520, 438840, 463220, 468096, 483360, 503424, 555864, 559360, 580032, 585120, 610560, 629280, 644480, 694830, 702144, 725040, 741152, 773376, 780160, 833796, 839040, 877680, 926440, 936192, 966720, 1006848, 1042245, 1111728, 1160064, 1170240, 1258560, 1288960, 1389660, 1404288, 1450080, 1482304, 1560320, 1667592, 1678080, 1755360, 1852880, 1933440, 2084490, 2223456, 2320128, 2340480, 2517120, 2779320, 2808576, 2900160, 2964608, 3335184, 3510720, 3705760, 3866880, 4168980, 4446912, 4680960, 5034240, 5558640, 5800320, 5929216, 6670368, 7021440, 7411520, 8337960, 8893824, 11117280, 11600640, 13340736, 14042880, 14823040, 16675920, 17787648, 22234560, 26681472, 29646080, 33351840, 44469120, 53362944, 66703680, 88938240, 133407360, 266814720]

約数ペア:

[(1, 266814720), (2, 133407360), (3, 88938240), (4, 66703680), (5, 53362944), (6, 44469120), (8, 33351840), (9, 29646080), (10, 26681472), (12, 22234560), (15, 17787648), (16, 16675920), (18, 14823040), (19, 14042880), (20, 13340736), (23, 11600640), (24, 11117280), (30, 8893824), (32, 8337960), (36, 7411520), (38, 7021440), (40, 6670368), (45, 5929216), (46, 5800320), (48, 5558640), (53, 5034240), (57, 4680960), (60, 4446912), (64, 4168980), (69, 3866880), (72, 3705760), (76, 3510720), (80, 3335184), (90, 2964608), (92, 2900160), (95, 2808576), (96, 2779320), (106, 2517120), (114, 2340480), (115, 2320128), (120, 2223456), (128, 2084490), (138, 1933440), (144, 1852880), (152, 1755360), (159, 1678080), (160, 1667592), (171, 1560320), (180, 1482304), (184, 1450080), (190, 1404288), (192, 1389660), (207, 1288960), (212, 1258560), (228, 1170240), (230, 1160064), (240, 1111728), (256, 1042245), (265, 1006848), (276, 966720), (285, 936192), (288, 926440), (304, 877680), (318, 839040), (320, 833796), (342, 780160), (345, 773376), (360, 741152), (368, 725040), (380, 702144), (384, 694830), (414, 644480), (424, 629280), (437, 610560), (456, 585120), (460, 580032), (477, 559360), (480, 555864), (530, 503424), (552, 483360), (570, 468096), (576, 463220), (608, 438840), (636, 419520), (640, 416898), (684, 390080), (690, 386688), (720, 370576), (736, 362520), (760, 351072), (768, 347415), (795, 335616), (828, 322240), (848, 314640), (855, 312064), (874, 305280), (912, 292560), (920, 290016), (954, 279680), (960, 277932), (1007, 264960), (1035, 257792), (1060, 251712), (1104, 241680), (1140, 234048), (1152, 231610), (1216, 219420), (1219, 218880), (1272, 209760), (1280, 208449), (1311, 203520), (1368, 195040), (1380, 193344), (1440, 185288), (1472, 181260), (1520, 175536), (1590, 167808), (1656, 161120), (1696, 157320), (1710, 156032), (1748, 152640), (1824, 146280), (1840, 145008), (1908, 139840), (1920, 138966), (2014, 132480), (2070, 128896), (2120, 125856), (2185, 122112), (2208, 120840), (2280, 117024), (2304, 115805), (2385, 111872), (2432, 109710), (2438, 109440), (2544, 104880), (2622, 101760), (2736, 97520), (2760, 96672), (2880, 92644), (2944, 90630), (3021, 88320), (3040, 87768), (3180, 83904), (3312, 80560), (3392, 78660), (3420, 78016), (3496, 76320), (3648, 73140), (3657, 72960), (3680, 72504), (3816, 69920), (3840, 69483), (3933, 67840), (4028, 66240), (4140, 64448), (4240, 62928), (4370, 61056), (4416, 60420), (4560, 58512), (4770, 55936), (4864, 54855), (4876, 54720), (5035, 52992), (5088, 52440), (5244, 50880), (5472, 48760), (5520, 48336), (5760, 46322), (5888, 45315), (6042, 44160), (6080, 43884), (6095, 43776), (6360, 41952), (6555, 40704), (6624, 40280), (6784, 39330), (6840, 39008), (6992, 38160), (7296, 36570), (7314, 36480), (7360, 36252), (7632, 34960), (7866, 33920), (8056, 33120), (8280, 32224), (8480, 31464), (8740, 30528), (8832, 30210), (9063, 29440), (9120, 29256), (9540, 27968), (9752, 27360), (10070, 26496), (10176, 26220), (10488, 25440), (10944, 24380), (10971, 24320), (11040, 24168), (11520, 23161), (12084, 22080), (12160, 21942), (12190, 21888), (12720, 20976), (13110, 20352), (13248, 20140), (13568, 19665), (13680, 19504), (13984, 19080), (14592, 18285), (14628, 18240), (14720, 18126), (15105, 17664), (15264, 17480), (15732, 16960), (16112, 16560)]