921174240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16127}}^1$

素因数の和:16169

約数の個数: 192

約数和(自身を含む): 3511517184

約数和(自身を除く): 2590342944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 16127, 19040, 28560, 32254, 48381, 57120, 64508, 80635, 96762, 112889, 129016, 161270, 193524, 225778, 241905, 258032, 274159, 322540, 338667, 387048, 451556, 483810, 516064, 548318, 564445, 645080, 677334, 774096, 822477, 903112, 967620, 1096636, 1128890, 1290160, 1354668, 1370795, 1548192, 1644954, 1693335, 1806224, 1919113, 1935240, 2193272, 2257780, 2580320, 2709336, 2741590, 3289908, 3386670, 3612448, 3838226, 3870480, 4112385, 4386544, 4515560, 5418672, 5483180, 5757339, 6579816, 6773340, 7676452, 7740960, 8224770, 8773088, 9031120, 9595565, 10837344, 10966360, 11514678, 13159632, 13546680, 15352904, 16449540, 18062240, 19191130, 21932720, 23029356, 26319264, 27093360, 28786695, 30705808, 32899080, 38382260, 43865440, 46058712, 54186720, 57573390, 61411616, 65798160, 76764520, 92117424, 115146780, 131596320, 153529040, 184234848, 230293560, 307058080, 460587120, 921174240]

約数ペア:

[(1, 921174240), (2, 460587120), (3, 307058080), (4, 230293560), (5, 184234848), (6, 153529040), (7, 131596320), (8, 115146780), (10, 92117424), (12, 76764520), (14, 65798160), (15, 61411616), (16, 57573390), (17, 54186720), (20, 46058712), (21, 43865440), (24, 38382260), (28, 32899080), (30, 30705808), (32, 28786695), (34, 27093360), (35, 26319264), (40, 23029356), (42, 21932720), (48, 19191130), (51, 18062240), (56, 16449540), (60, 15352904), (68, 13546680), (70, 13159632), (80, 11514678), (84, 10966360), (85, 10837344), (96, 9595565), (102, 9031120), (105, 8773088), (112, 8224770), (119, 7740960), (120, 7676452), (136, 6773340), (140, 6579816), (160, 5757339), (168, 5483180), (170, 5418672), (204, 4515560), (210, 4386544), (224, 4112385), (238, 3870480), (240, 3838226), (255, 3612448), (272, 3386670), (280, 3289908), (336, 2741590), (340, 2709336), (357, 2580320), (408, 2257780), (420, 2193272), (476, 1935240), (480, 1919113), (510, 1806224), (544, 1693335), (560, 1644954), (595, 1548192), (672, 1370795), (680, 1354668), (714, 1290160), (816, 1128890), (840, 1096636), (952, 967620), (1020, 903112), (1120, 822477), (1190, 774096), (1360, 677334), (1428, 645080), (1632, 564445), (1680, 548318), (1785, 516064), (1904, 483810), (2040, 451556), (2380, 387048), (2720, 338667), (2856, 322540), (3360, 274159), (3570, 258032), (3808, 241905), (4080, 225778), (4760, 193524), (5712, 161270), (7140, 129016), (8160, 112889), (9520, 96762), (11424, 80635), (14280, 64508), (16127, 57120), (19040, 48381), (28560, 32254)]