130197900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 216

約数和(自身を含む): 464876496

約数和(自身を除く): 334678596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 49, 50, 51, 60, 68, 70, 75, 84, 85, 98, 100, 102, 105, 119, 140, 147, 150, 170, 175, 196, 204, 210, 238, 245, 255, 294, 300, 340, 350, 357, 420, 425, 476, 490, 510, 521, 525, 588, 595, 700, 714, 735, 833, 850, 980, 1020, 1042, 1050, 1190, 1225, 1275, 1428, 1470, 1563, 1666, 1700, 1785, 2084, 2100, 2380, 2450, 2499, 2550, 2605, 2940, 2975, 3126, 3332, 3570, 3647, 3675, 4165, 4900, 4998, 5100, 5210, 5950, 6252, 7140, 7294, 7350, 7815, 8330, 8857, 8925, 9996, 10420, 10941, 11900, 12495, 13025, 14588, 14700, 15630, 16660, 17714, 17850, 18235, 20825, 21882, 24990, 25529, 26050, 26571, 31260, 35428, 35700, 36470, 39075, 41650, 43764, 44285, 49980, 51058, 52100, 53142, 54705, 61999, 62475, 72940, 76587, 78150, 83300, 88570, 91175, 102116, 106284, 109410, 123998, 124950, 127645, 132855, 153174, 156300, 177140, 182350, 185997, 218820, 221425, 247996, 249900, 255290, 265710, 273525, 306348, 309995, 364700, 371994, 382935, 433993, 442850, 510580, 531420, 547050, 619990, 638225, 664275, 743988, 765870, 867986, 885700, 929985, 1094100, 1239980, 1276450, 1301979, 1328550, 1531740, 1549975, 1735972, 1859970, 1914675, 2169965, 2552900, 2603958, 2657100, 3099950, 3719940, 3829350, 4339930, 4649925, 5207916, 6199900, 6509895, 7658700, 8679860, 9299850, 10849825, 13019790, 18599700, 21699650, 26039580, 32549475, 43399300, 65098950, 130197900]

約数ペア:

[(1, 130197900), (2, 65098950), (3, 43399300), (4, 32549475), (5, 26039580), (6, 21699650), (7, 18599700), (10, 13019790), (12, 10849825), (14, 9299850), (15, 8679860), (17, 7658700), (20, 6509895), (21, 6199900), (25, 5207916), (28, 4649925), (30, 4339930), (34, 3829350), (35, 3719940), (42, 3099950), (49, 2657100), (50, 2603958), (51, 2552900), (60, 2169965), (68, 1914675), (70, 1859970), (75, 1735972), (84, 1549975), (85, 1531740), (98, 1328550), (100, 1301979), (102, 1276450), (105, 1239980), (119, 1094100), (140, 929985), (147, 885700), (150, 867986), (170, 765870), (175, 743988), (196, 664275), (204, 638225), (210, 619990), (238, 547050), (245, 531420), (255, 510580), (294, 442850), (300, 433993), (340, 382935), (350, 371994), (357, 364700), (420, 309995), (425, 306348), (476, 273525), (490, 265710), (510, 255290), (521, 249900), (525, 247996), (588, 221425), (595, 218820), (700, 185997), (714, 182350), (735, 177140), (833, 156300), (850, 153174), (980, 132855), (1020, 127645), (1042, 124950), (1050, 123998), (1190, 109410), (1225, 106284), (1275, 102116), (1428, 91175), (1470, 88570), (1563, 83300), (1666, 78150), (1700, 76587), (1785, 72940), (2084, 62475), (2100, 61999), (2380, 54705), (2450, 53142), (2499, 52100), (2550, 51058), (2605, 49980), (2940, 44285), (2975, 43764), (3126, 41650), (3332, 39075), (3570, 36470), (3647, 35700), (3675, 35428), (4165, 31260), (4900, 26571), (4998, 26050), (5100, 25529), (5210, 24990), (5950, 21882), (6252, 20825), (7140, 18235), (7294, 17850), (7350, 17714), (7815, 16660), (8330, 15630), (8857, 14700), (8925, 14588), (9996, 13025), (10420, 12495), (10941, 11900)]