211419000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 779360400

約数和(自身を除く): 567941400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 139, 150, 156, 169, 180, 195, 200, 225, 234, 250, 260, 278, 300, 312, 325, 338, 360, 375, 390, 417, 450, 468, 500, 507, 520, 556, 585, 600, 650, 676, 695, 750, 780, 834, 845, 900, 936, 975, 1000, 1014, 1112, 1125, 1170, 1251, 1300, 1352, 1390, 1500, 1521, 1560, 1625, 1668, 1690, 1800, 1807, 1950, 2028, 2085, 2250, 2340, 2502, 2535, 2600, 2780, 2925, 3000, 3042, 3250, 3336, 3380, 3475, 3614, 3900, 4056, 4170, 4225, 4500, 4680, 4875, 5004, 5070, 5421, 5560, 5850, 6084, 6255, 6500, 6760, 6950, 7228, 7605, 7800, 8340, 8450, 9000, 9035, 9750, 10008, 10140, 10425, 10842, 11700, 12168, 12510, 12675, 13000, 13900, 14456, 14625, 15210, 16263, 16680, 16900, 17375, 18070, 19500, 20280, 20850, 21125, 21684, 23400, 23491, 25020, 25350, 27105, 27800, 29250, 30420, 31275, 32526, 33800, 34750, 36140, 38025, 39000, 41700, 42250, 43368, 45175, 46982, 50040, 50700, 52125, 54210, 58500, 60840, 62550, 63375, 65052, 69500, 70473, 72280, 76050, 81315, 83400, 84500, 90350, 93964, 101400, 104250, 108420, 117000, 117455, 125100, 126750, 130104, 135525, 139000, 140946, 152100, 156375, 162630, 169000, 180700, 187928, 190125, 208500, 211419, 216840, 225875, 234910, 250200, 253500, 271050, 281892, 304200, 312750, 325260, 352365, 361400, 380250, 406575, 417000, 422838, 451750, 469820, 507000, 542100, 563784, 587275, 625500, 650520, 677625, 704730, 760500, 813150, 845676, 903500, 939640, 1057095, 1084200, 1174550, 1251000, 1355250, 1409460, 1521000, 1626300, 1691352, 1761825, 1807000, 2032875, 2114190, 2349100, 2710500, 2818920, 2936375, 3252600, 3523650, 4065750, 4228380, 4698200, 5285475, 5421000, 5872750, 7047300, 8131500, 8456760, 8809125, 10570950, 11745500, 14094600, 16263000, 17618250, 21141900, 23491000, 26427375, 35236500, 42283800, 52854750, 70473000, 105709500, 211419000]

約数ペア:

[(1, 211419000), (2, 105709500), (3, 70473000), (4, 52854750), (5, 42283800), (6, 35236500), (8, 26427375), (9, 23491000), (10, 21141900), (12, 17618250), (13, 16263000), (15, 14094600), (18, 11745500), (20, 10570950), (24, 8809125), (25, 8456760), (26, 8131500), (30, 7047300), (36, 5872750), (39, 5421000), (40, 5285475), (45, 4698200), (50, 4228380), (52, 4065750), (60, 3523650), (65, 3252600), (72, 2936375), (75, 2818920), (78, 2710500), (90, 2349100), (100, 2114190), (104, 2032875), (117, 1807000), (120, 1761825), (125, 1691352), (130, 1626300), (139, 1521000), (150, 1409460), (156, 1355250), (169, 1251000), (180, 1174550), (195, 1084200), (200, 1057095), (225, 939640), (234, 903500), (250, 845676), (260, 813150), (278, 760500), (300, 704730), (312, 677625), (325, 650520), (338, 625500), (360, 587275), (375, 563784), (390, 542100), (417, 507000), (450, 469820), (468, 451750), (500, 422838), (507, 417000), (520, 406575), (556, 380250), (585, 361400), (600, 352365), (650, 325260), (676, 312750), (695, 304200), (750, 281892), (780, 271050), (834, 253500), (845, 250200), (900, 234910), (936, 225875), (975, 216840), (1000, 211419), (1014, 208500), (1112, 190125), (1125, 187928), (1170, 180700), (1251, 169000), (1300, 162630), (1352, 156375), (1390, 152100), (1500, 140946), (1521, 139000), (1560, 135525), (1625, 130104), (1668, 126750), (1690, 125100), (1800, 117455), (1807, 117000), (1950, 108420), (2028, 104250), (2085, 101400), (2250, 93964), (2340, 90350), (2502, 84500), (2535, 83400), (2600, 81315), (2780, 76050), (2925, 72280), (3000, 70473), (3042, 69500), (3250, 65052), (3336, 63375), (3380, 62550), (3475, 60840), (3614, 58500), (3900, 54210), (4056, 52125), (4170, 50700), (4225, 50040), (4500, 46982), (4680, 45175), (4875, 43368), (5004, 42250), (5070, 41700), (5421, 39000), (5560, 38025), (5850, 36140), (6084, 34750), (6255, 33800), (6500, 32526), (6760, 31275), (6950, 30420), (7228, 29250), (7605, 27800), (7800, 27105), (8340, 25350), (8450, 25020), (9000, 23491), (9035, 23400), (9750, 21684), (10008, 21125), (10140, 20850), (10425, 20280), (10842, 19500), (11700, 18070), (12168, 17375), (12510, 16900), (12675, 16680), (13000, 16263), (13900, 15210), (14456, 14625)]