264032160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:643

約数の個数: 192

約数和(自身を含む): 958003200

約数和(自身を除く): 693971040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 179, 210, 224, 240, 280, 336, 358, 420, 439, 480, 537, 560, 672, 716, 840, 878, 895, 1074, 1120, 1253, 1317, 1432, 1680, 1756, 1790, 2148, 2195, 2506, 2634, 2685, 2864, 3073, 3360, 3512, 3580, 3759, 4296, 4390, 5012, 5268, 5370, 5728, 6146, 6265, 6585, 7024, 7160, 7518, 8592, 8780, 9219, 10024, 10536, 10740, 12292, 12530, 13170, 14048, 14320, 15036, 15365, 17184, 17560, 18438, 18795, 20048, 21072, 21480, 24584, 25060, 26340, 28640, 30072, 30730, 35120, 36876, 37590, 40096, 42144, 42960, 46095, 49168, 50120, 52680, 60144, 61460, 70240, 73752, 75180, 78581, 85920, 92190, 98336, 100240, 105360, 120288, 122920, 147504, 150360, 157162, 184380, 200480, 210720, 235743, 245840, 295008, 300720, 314324, 368760, 392905, 471486, 491680, 550067, 601440, 628648, 737520, 785810, 942972, 1100134, 1178715, 1257296, 1475040, 1571620, 1650201, 1885944, 2200268, 2357430, 2514592, 2750335, 3143240, 3300402, 3771888, 4400536, 4714860, 5500670, 6286480, 6600804, 7543776, 8251005, 8801072, 9429720, 11001340, 12572960, 13201608, 16502010, 17602144, 18859440, 22002680, 26403216, 33004020, 37718880, 44005360, 52806432, 66008040, 88010720, 132016080, 264032160]

約数ペア:

[(1, 264032160), (2, 132016080), (3, 88010720), (4, 66008040), (5, 52806432), (6, 44005360), (7, 37718880), (8, 33004020), (10, 26403216), (12, 22002680), (14, 18859440), (15, 17602144), (16, 16502010), (20, 13201608), (21, 12572960), (24, 11001340), (28, 9429720), (30, 8801072), (32, 8251005), (35, 7543776), (40, 6600804), (42, 6286480), (48, 5500670), (56, 4714860), (60, 4400536), (70, 3771888), (80, 3300402), (84, 3143240), (96, 2750335), (105, 2514592), (112, 2357430), (120, 2200268), (140, 1885944), (160, 1650201), (168, 1571620), (179, 1475040), (210, 1257296), (224, 1178715), (240, 1100134), (280, 942972), (336, 785810), (358, 737520), (420, 628648), (439, 601440), (480, 550067), (537, 491680), (560, 471486), (672, 392905), (716, 368760), (840, 314324), (878, 300720), (895, 295008), (1074, 245840), (1120, 235743), (1253, 210720), (1317, 200480), (1432, 184380), (1680, 157162), (1756, 150360), (1790, 147504), (2148, 122920), (2195, 120288), (2506, 105360), (2634, 100240), (2685, 98336), (2864, 92190), (3073, 85920), (3360, 78581), (3512, 75180), (3580, 73752), (3759, 70240), (4296, 61460), (4390, 60144), (5012, 52680), (5268, 50120), (5370, 49168), (5728, 46095), (6146, 42960), (6265, 42144), (6585, 40096), (7024, 37590), (7160, 36876), (7518, 35120), (8592, 30730), (8780, 30072), (9219, 28640), (10024, 26340), (10536, 25060), (10740, 24584), (12292, 21480), (12530, 21072), (13170, 20048), (14048, 18795), (14320, 18438), (15036, 17560), (15365, 17184)]