64345050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 221414400

約数和(自身を除く): 157069350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 135, 150, 154, 165, 175, 189, 198, 210, 225, 231, 270, 275, 297, 315, 330, 350, 378, 385, 450, 462, 495, 525, 550, 594, 619, 630, 675, 693, 770, 825, 945, 990, 1050, 1155, 1238, 1350, 1386, 1485, 1575, 1650, 1857, 1890, 1925, 2079, 2310, 2475, 2970, 3095, 3150, 3465, 3714, 3850, 4158, 4333, 4725, 4950, 5571, 5775, 6190, 6809, 6930, 7425, 8666, 9285, 9450, 10395, 11142, 11550, 12999, 13618, 14850, 15475, 16713, 17325, 18570, 20427, 20790, 21665, 25998, 27855, 30950, 33426, 34045, 34650, 38997, 40854, 43330, 46425, 47663, 51975, 55710, 61281, 64995, 68090, 77994, 83565, 92850, 95326, 102135, 103950, 108325, 116991, 122562, 129990, 139275, 142989, 167130, 170225, 183843, 194985, 204270, 216650, 233982, 238315, 278550, 285978, 306405, 324975, 340450, 367686, 389970, 417825, 428967, 476630, 510675, 584955, 612810, 649950, 714945, 835650, 857934, 919215, 974925, 1021350, 1169910, 1191575, 1286901, 1429890, 1532025, 1838430, 1949850, 2144835, 2383150, 2573802, 2924775, 3064050, 3574725, 4289670, 4596075, 5849550, 6434505, 7149450, 9192150, 10724175, 12869010, 21448350, 32172525, 64345050]

約数ペア:

[(1, 64345050), (2, 32172525), (3, 21448350), (5, 12869010), (6, 10724175), (7, 9192150), (9, 7149450), (10, 6434505), (11, 5849550), (14, 4596075), (15, 4289670), (18, 3574725), (21, 3064050), (22, 2924775), (25, 2573802), (27, 2383150), (30, 2144835), (33, 1949850), (35, 1838430), (42, 1532025), (45, 1429890), (50, 1286901), (54, 1191575), (55, 1169910), (63, 1021350), (66, 974925), (70, 919215), (75, 857934), (77, 835650), (90, 714945), (99, 649950), (105, 612810), (110, 584955), (126, 510675), (135, 476630), (150, 428967), (154, 417825), (165, 389970), (175, 367686), (189, 340450), (198, 324975), (210, 306405), (225, 285978), (231, 278550), (270, 238315), (275, 233982), (297, 216650), (315, 204270), (330, 194985), (350, 183843), (378, 170225), (385, 167130), (450, 142989), (462, 139275), (495, 129990), (525, 122562), (550, 116991), (594, 108325), (619, 103950), (630, 102135), (675, 95326), (693, 92850), (770, 83565), (825, 77994), (945, 68090), (990, 64995), (1050, 61281), (1155, 55710), (1238, 51975), (1350, 47663), (1386, 46425), (1485, 43330), (1575, 40854), (1650, 38997), (1857, 34650), (1890, 34045), (1925, 33426), (2079, 30950), (2310, 27855), (2475, 25998), (2970, 21665), (3095, 20790), (3150, 20427), (3465, 18570), (3714, 17325), (3850, 16713), (4158, 15475), (4333, 14850), (4725, 13618), (4950, 12999), (5571, 11550), (5775, 11142), (6190, 10395), (6809, 9450), (6930, 9285), (7425, 8666)]