84415500

素因数分解:

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

素因数の和:91

約数の個数: 288

約数和(自身を含む): 303750720

約数和(自身を除く): 219335220

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, 90, 100, 108, 111, 117, 125, 130, 135, 148, 150, 156, 169, 180, 185, 195, 222, 225, 234, 250, 260, 270, 300, 325, 333, 338, 351, 370, 375, 390, 444, 450, 468, 481, 500, 507, 540, 555, 585, 650, 666, 675, 676, 702, 740, 750, 780, 845, 900, 925, 962, 975, 999, 1014, 1110, 1125, 1170, 1300, 1332, 1350, 1404, 1443, 1500, 1521, 1625, 1665, 1690, 1755, 1850, 1924, 1950, 1998, 2028, 2220, 2250, 2340, 2405, 2535, 2700, 2775, 2886, 2925, 3042, 3250, 3330, 3375, 3380, 3510, 3700, 3900, 3996, 4225, 4329, 4500, 4563, 4625, 4810, 4875, 4995, 5070, 5550, 5772, 5850, 6084, 6253, 6500, 6660, 6750, 7020, 7215, 7605, 8325, 8450, 8658, 8775, 9126, 9250, 9620, 9750, 9990, 10140, 11100, 11700, 12025, 12506, 12675, 12987, 13500, 13875, 14430, 14625, 15210, 16650, 16900, 17316, 17550, 18252, 18500, 18759, 19500, 19980, 21125, 21645, 22815, 24050, 24975, 25012, 25350, 25974, 27750, 28860, 29250, 30420, 31265, 33300, 35100, 36075, 37518, 38025, 41625, 42250, 43290, 43875, 45630, 48100, 49950, 50700, 51948, 55500, 56277, 58500, 60125, 62530, 63375, 64935, 72150, 75036, 76050, 83250, 84500, 86580, 87750, 91260, 93795, 99900, 108225, 112554, 114075, 120250, 124875, 125060, 126750, 129870, 144300, 152100, 156325, 166500, 168831, 175500, 180375, 187590, 190125, 216450, 225108, 228150, 240500, 249750, 253500, 259740, 281385, 312650, 324675, 337662, 360750, 375180, 380250, 432900, 456300, 468975, 499500, 541125, 562770, 570375, 625300, 649350, 675324, 721500, 760500, 781625, 844155, 937950, 1082250, 1125540, 1140750, 1298700, 1406925, 1563250, 1623375, 1688310, 1875900, 2164500, 2281500, 2344875, 2813850, 3126500, 3246750, 3376620, 4220775, 4689750, 5627700, 6493500, 7034625, 8441550, 9379500, 14069250, 16883100, 21103875, 28138500, 42207750, 84415500]

約数ペア:

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