219170250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 654151680

約数和(自身を除く): 434981430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 59, 65, 75, 78, 90, 117, 118, 125, 127, 130, 150, 177, 195, 225, 234, 250, 254, 295, 325, 354, 375, 381, 390, 450, 531, 585, 590, 635, 650, 750, 762, 767, 885, 975, 1062, 1125, 1143, 1170, 1270, 1475, 1534, 1625, 1651, 1770, 1905, 1950, 2250, 2286, 2301, 2655, 2925, 2950, 3175, 3250, 3302, 3810, 3835, 4425, 4602, 4875, 4953, 5310, 5715, 5850, 6350, 6903, 7375, 7493, 7670, 8255, 8850, 9525, 9750, 9906, 11430, 11505, 13275, 13806, 14625, 14750, 14859, 14986, 15875, 16510, 19050, 19175, 22125, 22479, 23010, 24765, 26550, 28575, 29250, 29718, 31750, 34515, 37465, 38350, 41275, 44250, 44958, 47625, 49530, 57150, 57525, 66375, 67437, 69030, 74295, 74930, 82550, 95250, 95875, 97409, 112395, 115050, 123825, 132750, 134874, 142875, 148590, 172575, 187325, 191750, 194818, 206375, 224790, 247650, 285750, 287625, 292227, 337185, 345150, 371475, 374650, 412750, 487045, 561975, 575250, 584454, 619125, 674370, 742950, 862875, 876681, 936625, 974090, 1123950, 1238250, 1461135, 1685925, 1725750, 1753362, 1857375, 1873250, 2435225, 2809875, 2922270, 3371850, 3714750, 4383405, 4870450, 5619750, 7305675, 8429625, 8766810, 12176125, 14611350, 16859250, 21917025, 24352250, 36528375, 43834050, 73056750, 109585125, 219170250]

約数ペア:

[(1, 219170250), (2, 109585125), (3, 73056750), (5, 43834050), (6, 36528375), (9, 24352250), (10, 21917025), (13, 16859250), (15, 14611350), (18, 12176125), (25, 8766810), (26, 8429625), (30, 7305675), (39, 5619750), (45, 4870450), (50, 4383405), (59, 3714750), (65, 3371850), (75, 2922270), (78, 2809875), (90, 2435225), (117, 1873250), (118, 1857375), (125, 1753362), (127, 1725750), (130, 1685925), (150, 1461135), (177, 1238250), (195, 1123950), (225, 974090), (234, 936625), (250, 876681), (254, 862875), (295, 742950), (325, 674370), (354, 619125), (375, 584454), (381, 575250), (390, 561975), (450, 487045), (531, 412750), (585, 374650), (590, 371475), (635, 345150), (650, 337185), (750, 292227), (762, 287625), (767, 285750), (885, 247650), (975, 224790), (1062, 206375), (1125, 194818), (1143, 191750), (1170, 187325), (1270, 172575), (1475, 148590), (1534, 142875), (1625, 134874), (1651, 132750), (1770, 123825), (1905, 115050), (1950, 112395), (2250, 97409), (2286, 95875), (2301, 95250), (2655, 82550), (2925, 74930), (2950, 74295), (3175, 69030), (3250, 67437), (3302, 66375), (3810, 57525), (3835, 57150), (4425, 49530), (4602, 47625), (4875, 44958), (4953, 44250), (5310, 41275), (5715, 38350), (5850, 37465), (6350, 34515), (6903, 31750), (7375, 29718), (7493, 29250), (7670, 28575), (8255, 26550), (8850, 24765), (9525, 23010), (9750, 22479), (9906, 22125), (11430, 19175), (11505, 19050), (13275, 16510), (13806, 15875), (14625, 14986), (14750, 14859)]