253246500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 360

約数和(自身を含む): 918845928

約数和(自身を除く): 665599428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 37, 39, 45, 50, 52, 54, 60, 65, 74, 75, 78, 81, 90, 100, 108, 111, 117, 125, 130, 135, 148, 150, 156, 162, 169, 180, 185, 195, 222, 225, 234, 250, 260, 270, 300, 324, 325, 333, 338, 351, 370, 375, 390, 405, 444, 450, 468, 481, 500, 507, 540, 555, 585, 650, 666, 675, 676, 702, 740, 750, 780, 810, 845, 900, 925, 962, 975, 999, 1014, 1053, 1110, 1125, 1170, 1300, 1332, 1350, 1404, 1443, 1500, 1521, 1620, 1625, 1665, 1690, 1755, 1850, 1924, 1950, 1998, 2025, 2028, 2106, 2220, 2250, 2340, 2405, 2535, 2700, 2775, 2886, 2925, 2997, 3042, 3250, 3330, 3375, 3380, 3510, 3700, 3900, 3996, 4050, 4212, 4225, 4329, 4500, 4563, 4625, 4810, 4875, 4995, 5070, 5265, 5550, 5772, 5850, 5994, 6084, 6253, 6500, 6660, 6750, 7020, 7215, 7605, 8100, 8325, 8450, 8658, 8775, 9126, 9250, 9620, 9750, 9990, 10125, 10140, 10530, 11100, 11700, 11988, 12025, 12506, 12675, 12987, 13500, 13689, 13875, 14430, 14625, 14985, 15210, 16650, 16900, 17316, 17550, 18252, 18500, 18759, 19500, 19980, 20250, 21060, 21125, 21645, 22815, 24050, 24975, 25012, 25350, 25974, 26325, 27378, 27750, 28860, 29250, 29970, 30420, 31265, 33300, 35100, 36075, 37518, 38025, 38961, 40500, 41625, 42250, 43290, 43875, 45630, 48100, 49950, 50700, 51948, 52650, 54756, 55500, 56277, 58500, 59940, 60125, 62530, 63375, 64935, 68445, 72150, 74925, 75036, 76050, 77922, 83250, 84500, 86580, 87750, 91260, 93795, 99900, 105300, 108225, 112554, 114075, 120250, 124875, 125060, 126750, 129870, 131625, 136890, 144300, 149850, 152100, 155844, 156325, 166500, 168831, 175500, 180375, 187590, 190125, 194805, 216450, 225108, 228150, 240500, 249750, 253500, 259740, 263250, 273780, 281385, 299700, 312650, 324675, 337662, 342225, 360750, 374625, 375180, 380250, 389610, 432900, 456300, 468975, 499500, 506493, 526500, 541125, 562770, 570375, 625300, 649350, 675324, 684450, 721500, 749250, 760500, 779220, 781625, 844155, 937950, 974025, 1012986, 1082250, 1125540, 1140750, 1298700, 1368900, 1406925, 1498500, 1563250, 1623375, 1688310, 1711125, 1875900, 1948050, 2025972, 2164500, 2281500, 2344875, 2532465, 2813850, 3126500, 3246750, 3376620, 3422250, 3896100, 4220775, 4689750, 4870125, 5064930, 5627700, 6493500, 6844500, 7034625, 8441550, 9379500, 9740250, 10129860, 12662325, 14069250, 16883100, 19480500, 21103875, 25324650, 28138500, 42207750, 50649300, 63311625, 84415500, 126623250, 253246500]

約数ペア:

[(1, 253246500), (2, 126623250), (3, 84415500), (4, 63311625), (5, 50649300), (6, 42207750), (9, 28138500), (10, 25324650), (12, 21103875), (13, 19480500), (15, 16883100), (18, 14069250), (20, 12662325), (25, 10129860), (26, 9740250), (27, 9379500), (30, 8441550), (36, 7034625), (37, 6844500), (39, 6493500), (45, 5627700), (50, 5064930), (52, 4870125), (54, 4689750), (60, 4220775), (65, 3896100), (74, 3422250), (75, 3376620), (78, 3246750), (81, 3126500), (90, 2813850), (100, 2532465), (108, 2344875), (111, 2281500), (117, 2164500), (125, 2025972), (130, 1948050), (135, 1875900), (148, 1711125), (150, 1688310), (156, 1623375), (162, 1563250), (169, 1498500), (180, 1406925), (185, 1368900), (195, 1298700), (222, 1140750), (225, 1125540), (234, 1082250), (250, 1012986), (260, 974025), (270, 937950), (300, 844155), (324, 781625), (325, 779220), (333, 760500), (338, 749250), (351, 721500), (370, 684450), (375, 675324), (390, 649350), (405, 625300), (444, 570375), (450, 562770), (468, 541125), (481, 526500), (500, 506493), (507, 499500), (540, 468975), (555, 456300), (585, 432900), (650, 389610), (666, 380250), (675, 375180), (676, 374625), (702, 360750), (740, 342225), (750, 337662), (780, 324675), (810, 312650), (845, 299700), (900, 281385), (925, 273780), (962, 263250), (975, 259740), (999, 253500), (1014, 249750), (1053, 240500), (1110, 228150), (1125, 225108), (1170, 216450), (1300, 194805), (1332, 190125), (1350, 187590), (1404, 180375), (1443, 175500), (1500, 168831), (1521, 166500), (1620, 156325), (1625, 155844), (1665, 152100), (1690, 149850), (1755, 144300), (1850, 136890), (1924, 131625), (1950, 129870), (1998, 126750), (2025, 125060), (2028, 124875), (2106, 120250), (2220, 114075), (2250, 112554), (2340, 108225), (2405, 105300), (2535, 99900), (2700, 93795), (2775, 91260), (2886, 87750), (2925, 86580), (2997, 84500), (3042, 83250), (3250, 77922), (3330, 76050), (3375, 75036), (3380, 74925), (3510, 72150), (3700, 68445), (3900, 64935), (3996, 63375), (4050, 62530), (4212, 60125), (4225, 59940), (4329, 58500), (4500, 56277), (4563, 55500), (4625, 54756), (4810, 52650), (4875, 51948), (4995, 50700), (5070, 49950), (5265, 48100), (5550, 45630), (5772, 43875), (5850, 43290), (5994, 42250), (6084, 41625), (6253, 40500), (6500, 38961), (6660, 38025), (6750, 37518), (7020, 36075), (7215, 35100), (7605, 33300), (8100, 31265), (8325, 30420), (8450, 29970), (8658, 29250), (8775, 28860), (9126, 27750), (9250, 27378), (9620, 26325), (9750, 25974), (9990, 25350), (10125, 25012), (10140, 24975), (10530, 24050), (11100, 22815), (11700, 21645), (11988, 21125), (12025, 21060), (12506, 20250), (12675, 19980), (12987, 19500), (13500, 18759), (13689, 18500), (13875, 18252), (14430, 17550), (14625, 17316), (14985, 16900), (15210, 16650)]