214637040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 763971936

約数和(自身を除く): 549334896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 181, 183, 216, 240, 243, 244, 270, 305, 324, 360, 362, 366, 405, 432, 486, 488, 540, 543, 549, 610, 648, 720, 724, 732, 810, 905, 915, 972, 976, 1080, 1086, 1098, 1215, 1220, 1296, 1448, 1464, 1620, 1629, 1647, 1810, 1830, 1944, 2160, 2172, 2196, 2430, 2440, 2715, 2745, 2896, 2928, 3240, 3258, 3294, 3620, 3660, 3888, 4344, 4392, 4860, 4880, 4887, 4941, 5430, 5490, 6480, 6516, 6588, 7240, 7320, 8145, 8235, 8688, 8784, 9720, 9774, 9882, 10860, 10980, 11041, 13032, 13176, 14480, 14640, 14661, 14823, 16290, 16470, 19440, 19548, 19764, 21720, 21960, 22082, 24435, 24705, 26064, 26352, 29322, 29646, 32580, 32940, 33123, 39096, 39528, 43440, 43920, 43983, 44164, 48870, 49410, 55205, 58644, 59292, 65160, 65880, 66246, 73305, 74115, 78192, 79056, 87966, 88328, 97740, 98820, 99369, 110410, 117288, 118584, 130320, 131760, 132492, 146610, 148230, 165615, 175932, 176656, 195480, 197640, 198738, 219915, 220820, 234576, 237168, 264984, 293220, 296460, 298107, 331230, 351864, 390960, 395280, 397476, 439830, 441640, 496845, 529968, 586440, 592920, 596214, 662460, 703728, 794952, 879660, 883280, 894321, 993690, 1172880, 1185840, 1192428, 1324920, 1490535, 1589904, 1759320, 1788642, 1987380, 2384856, 2649840, 2682963, 2981070, 3518640, 3577284, 3974760, 4471605, 4769712, 5365926, 5962140, 7154568, 7949520, 8943210, 10731852, 11924280, 13414815, 14309136, 17886420, 21463704, 23848560, 26829630, 35772840, 42927408, 53659260, 71545680, 107318520, 214637040]

約数ペア:

[(1, 214637040), (2, 107318520), (3, 71545680), (4, 53659260), (5, 42927408), (6, 35772840), (8, 26829630), (9, 23848560), (10, 21463704), (12, 17886420), (15, 14309136), (16, 13414815), (18, 11924280), (20, 10731852), (24, 8943210), (27, 7949520), (30, 7154568), (36, 5962140), (40, 5365926), (45, 4769712), (48, 4471605), (54, 3974760), (60, 3577284), (61, 3518640), (72, 2981070), (80, 2682963), (81, 2649840), (90, 2384856), (108, 1987380), (120, 1788642), (122, 1759320), (135, 1589904), (144, 1490535), (162, 1324920), (180, 1192428), (181, 1185840), (183, 1172880), (216, 993690), (240, 894321), (243, 883280), (244, 879660), (270, 794952), (305, 703728), (324, 662460), (360, 596214), (362, 592920), (366, 586440), (405, 529968), (432, 496845), (486, 441640), (488, 439830), (540, 397476), (543, 395280), (549, 390960), (610, 351864), (648, 331230), (720, 298107), (724, 296460), (732, 293220), (810, 264984), (905, 237168), (915, 234576), (972, 220820), (976, 219915), (1080, 198738), (1086, 197640), (1098, 195480), (1215, 176656), (1220, 175932), (1296, 165615), (1448, 148230), (1464, 146610), (1620, 132492), (1629, 131760), (1647, 130320), (1810, 118584), (1830, 117288), (1944, 110410), (2160, 99369), (2172, 98820), (2196, 97740), (2430, 88328), (2440, 87966), (2715, 79056), (2745, 78192), (2896, 74115), (2928, 73305), (3240, 66246), (3258, 65880), (3294, 65160), (3620, 59292), (3660, 58644), (3888, 55205), (4344, 49410), (4392, 48870), (4860, 44164), (4880, 43983), (4887, 43920), (4941, 43440), (5430, 39528), (5490, 39096), (6480, 33123), (6516, 32940), (6588, 32580), (7240, 29646), (7320, 29322), (8145, 26352), (8235, 26064), (8688, 24705), (8784, 24435), (9720, 22082), (9774, 21960), (9882, 21720), (10860, 19764), (10980, 19548), (11041, 19440), (13032, 16470), (13176, 16290), (14480, 14823), (14640, 14661)]