74385000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 320

約数和(自身を含む): 281160000

約数和(自身を除く): 206775000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 29, 30, 36, 38, 40, 45, 50, 54, 57, 58, 60, 72, 75, 76, 87, 90, 95, 100, 108, 114, 116, 120, 125, 135, 145, 150, 152, 171, 174, 180, 190, 200, 216, 225, 228, 232, 250, 261, 270, 285, 290, 300, 342, 348, 360, 375, 380, 435, 450, 456, 475, 500, 513, 522, 540, 551, 570, 580, 600, 625, 675, 684, 696, 725, 750, 760, 783, 855, 870, 900, 950, 1000, 1026, 1044, 1080, 1102, 1125, 1140, 1160, 1250, 1305, 1350, 1368, 1425, 1450, 1500, 1566, 1653, 1710, 1740, 1800, 1875, 1900, 2052, 2088, 2175, 2204, 2250, 2280, 2375, 2500, 2565, 2610, 2700, 2755, 2850, 2900, 3000, 3132, 3306, 3375, 3420, 3480, 3625, 3750, 3800, 3915, 4104, 4275, 4350, 4408, 4500, 4750, 4959, 5000, 5130, 5220, 5400, 5510, 5625, 5700, 5800, 6264, 6525, 6612, 6750, 6840, 7125, 7250, 7500, 7830, 8265, 8550, 8700, 9000, 9500, 9918, 10260, 10440, 10875, 11020, 11250, 11400, 11875, 12825, 13050, 13224, 13500, 13775, 14250, 14500, 14877, 15000, 15660, 16530, 16875, 17100, 17400, 18125, 19000, 19575, 19836, 20520, 21375, 21750, 22040, 22500, 23750, 24795, 25650, 26100, 27000, 27550, 28500, 29000, 29754, 31320, 32625, 33060, 33750, 34200, 35625, 36250, 39150, 39672, 41325, 42750, 43500, 45000, 47500, 49590, 51300, 52200, 54375, 55100, 57000, 59508, 64125, 65250, 66120, 67500, 68875, 71250, 72500, 74385, 78300, 82650, 85500, 87000, 95000, 97875, 99180, 102600, 106875, 108750, 110200, 119016, 123975, 128250, 130500, 135000, 137750, 142500, 145000, 148770, 156600, 163125, 165300, 171000, 195750, 198360, 206625, 213750, 217500, 247950, 256500, 261000, 275500, 285000, 297540, 320625, 326250, 330600, 344375, 371925, 391500, 413250, 427500, 435000, 489375, 495900, 513000, 551000, 595080, 619875, 641250, 652500, 688750, 743850, 783000, 826500, 855000, 978750, 991800, 1033125, 1239750, 1282500, 1305000, 1377500, 1487700, 1653000, 1859625, 1957500, 2066250, 2479500, 2565000, 2755000, 2975400, 3099375, 3719250, 3915000, 4132500, 4959000, 6198750, 7438500, 8265000, 9298125, 12397500, 14877000, 18596250, 24795000, 37192500, 74385000]

約数ペア:

[(1, 74385000), (2, 37192500), (3, 24795000), (4, 18596250), (5, 14877000), (6, 12397500), (8, 9298125), (9, 8265000), (10, 7438500), (12, 6198750), (15, 4959000), (18, 4132500), (19, 3915000), (20, 3719250), (24, 3099375), (25, 2975400), (27, 2755000), (29, 2565000), (30, 2479500), (36, 2066250), (38, 1957500), (40, 1859625), (45, 1653000), (50, 1487700), (54, 1377500), (57, 1305000), (58, 1282500), (60, 1239750), (72, 1033125), (75, 991800), (76, 978750), (87, 855000), (90, 826500), (95, 783000), (100, 743850), (108, 688750), (114, 652500), (116, 641250), (120, 619875), (125, 595080), (135, 551000), (145, 513000), (150, 495900), (152, 489375), (171, 435000), (174, 427500), (180, 413250), (190, 391500), (200, 371925), (216, 344375), (225, 330600), (228, 326250), (232, 320625), (250, 297540), (261, 285000), (270, 275500), (285, 261000), (290, 256500), (300, 247950), (342, 217500), (348, 213750), (360, 206625), (375, 198360), (380, 195750), (435, 171000), (450, 165300), (456, 163125), (475, 156600), (500, 148770), (513, 145000), (522, 142500), (540, 137750), (551, 135000), (570, 130500), (580, 128250), (600, 123975), (625, 119016), (675, 110200), (684, 108750), (696, 106875), (725, 102600), (750, 99180), (760, 97875), (783, 95000), (855, 87000), (870, 85500), (900, 82650), (950, 78300), (1000, 74385), (1026, 72500), (1044, 71250), (1080, 68875), (1102, 67500), (1125, 66120), (1140, 65250), (1160, 64125), (1250, 59508), (1305, 57000), (1350, 55100), (1368, 54375), (1425, 52200), (1450, 51300), (1500, 49590), (1566, 47500), (1653, 45000), (1710, 43500), (1740, 42750), (1800, 41325), (1875, 39672), (1900, 39150), (2052, 36250), (2088, 35625), (2175, 34200), (2204, 33750), (2250, 33060), (2280, 32625), (2375, 31320), (2500, 29754), (2565, 29000), (2610, 28500), (2700, 27550), (2755, 27000), (2850, 26100), (2900, 25650), (3000, 24795), (3132, 23750), (3306, 22500), (3375, 22040), (3420, 21750), (3480, 21375), (3625, 20520), (3750, 19836), (3800, 19575), (3915, 19000), (4104, 18125), (4275, 17400), (4350, 17100), (4408, 16875), (4500, 16530), (4750, 15660), (4959, 15000), (5000, 14877), (5130, 14500), (5220, 14250), (5400, 13775), (5510, 13500), (5625, 13224), (5700, 13050), (5800, 12825), (6264, 11875), (6525, 11400), (6612, 11250), (6750, 11020), (6840, 10875), (7125, 10440), (7250, 10260), (7500, 9918), (7830, 9500), (8265, 9000), (8550, 8700)]