305235000

素因数分解:

$2^3\times 3^3\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 640

約数和(自身を含む): 1349568000

約数和(自身を除く): 1044333000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 25, 27, 28, 30, 34, 35, 36, 38, 40, 42, 45, 50, 51, 54, 56, 57, 60, 63, 68, 70, 72, 75, 76, 84, 85, 90, 95, 100, 102, 105, 108, 114, 119, 120, 125, 126, 133, 135, 136, 140, 150, 152, 153, 168, 170, 171, 175, 180, 189, 190, 200, 204, 210, 216, 225, 228, 238, 250, 252, 255, 266, 270, 280, 285, 300, 306, 315, 323, 340, 342, 350, 357, 360, 375, 378, 380, 399, 408, 420, 425, 450, 456, 459, 475, 476, 500, 504, 510, 513, 525, 532, 540, 570, 595, 600, 612, 625, 630, 646, 665, 675, 680, 684, 700, 714, 750, 756, 760, 765, 798, 840, 850, 855, 875, 900, 918, 945, 950, 952, 969, 1000, 1020, 1026, 1050, 1064, 1071, 1080, 1125, 1140, 1190, 1197, 1224, 1250, 1260, 1275, 1292, 1330, 1350, 1368, 1400, 1425, 1428, 1500, 1512, 1530, 1575, 1596, 1615, 1700, 1710, 1750, 1785, 1800, 1836, 1875, 1890, 1900, 1938, 1995, 2040, 2052, 2100, 2125, 2142, 2250, 2261, 2280, 2295, 2375, 2380, 2394, 2500, 2520, 2550, 2565, 2584, 2625, 2660, 2700, 2850, 2856, 2907, 2975, 3000, 3060, 3150, 3192, 3213, 3230, 3325, 3375, 3400, 3420, 3500, 3570, 3591, 3672, 3750, 3780, 3800, 3825, 3876, 3990, 4104, 4200, 4250, 4275, 4284, 4375, 4500, 4522, 4590, 4725, 4750, 4760, 4788, 4845, 5000, 5100, 5130, 5250, 5320, 5355, 5400, 5625, 5700, 5814, 5950, 5985, 6120, 6300, 6375, 6426, 6460, 6650, 6750, 6783, 6840, 7000, 7125, 7140, 7182, 7500, 7560, 7650, 7752, 7875, 7980, 8075, 8500, 8550, 8568, 8721, 8750, 8925, 9000, 9044, 9180, 9450, 9500, 9576, 9690, 9975, 10200, 10260, 10500, 10625, 10710, 11250, 11305, 11400, 11475, 11628, 11875, 11900, 11970, 12600, 12750, 12825, 12852, 12920, 13125, 13300, 13500, 13566, 14250, 14280, 14364, 14535, 14875, 15000, 15300, 15750, 15960, 16065, 16150, 16625, 16875, 17000, 17100, 17442, 17500, 17850, 17955, 18088, 18360, 18900, 19000, 19125, 19380, 19950, 20349, 20520, 21000, 21250, 21375, 21420, 22500, 22610, 22950, 23256, 23625, 23750, 23800, 23940, 24225, 25500, 25650, 25704, 26250, 26600, 26775, 27000, 27132, 28500, 28728, 29070, 29750, 29925, 30600, 31500, 31875, 32130, 32300, 33250, 33750, 33915, 34200, 34884, 35000, 35625, 35700, 35910, 37800, 38250, 38760, 39375, 39900, 40375, 40698, 42500, 42750, 42840, 43605, 44625, 45000, 45220, 45900, 47250, 47500, 47880, 48450, 49875, 51000, 51300, 52500, 53550, 54264, 56525, 57000, 57375, 58140, 59500, 59850, 61047, 63000, 63750, 64125, 64260, 64600, 66500, 67500, 67830, 69768, 71250, 71400, 71820, 72675, 74375, 76500, 78750, 79800, 80325, 80750, 81396, 83125, 85000, 85500, 87210, 89250, 89775, 90440, 91800, 94500, 95000, 95625, 96900, 99750, 101745, 102600, 105000, 106875, 107100, 113050, 114750, 116280, 118125, 119000, 119700, 121125, 122094, 127500, 128250, 128520, 133000, 133875, 135000, 135660, 142500, 143640, 145350, 148750, 149625, 153000, 157500, 160650, 161500, 162792, 166250, 169575, 171000, 174420, 178500, 179550, 189000, 191250, 193800, 199500, 201875, 203490, 213750, 214200, 218025, 223125, 226100, 229500, 236250, 239400, 242250, 244188, 249375, 255000, 256500, 267750, 271320, 282625, 285000, 286875, 290700, 297500, 299250, 305235, 315000, 320625, 321300, 323000, 332500, 339150, 348840, 357000, 359100, 363375, 382500, 399000, 401625, 403750, 406980, 427500, 436050, 446250, 448875, 452200, 459000, 472500, 484500, 488376, 498750, 508725, 513000, 535500, 565250, 573750, 581400, 595000, 598500, 605625, 610470, 641250, 642600, 665000, 669375, 678300, 718200, 726750, 748125, 765000, 803250, 807500, 813960, 847875, 855000, 872100, 892500, 897750, 945000, 969000, 997500, 1017450, 1071000, 1090125, 1130500, 1147500, 1197000, 1211250, 1220940, 1282500, 1338750, 1356600, 1413125, 1453500, 1496250, 1526175, 1606500, 1615000, 1695750, 1744200, 1785000, 1795500, 1816875, 1995000, 2008125, 2034900, 2180250, 2244375, 2261000, 2295000, 2422500, 2441880, 2543625, 2565000, 2677500, 2826250, 2907000, 2992500, 3052350, 3213000, 3391500, 3591000, 3633750, 4016250, 4069800, 4239375, 4360500, 4488750, 4845000, 5087250, 5355000, 5450625, 5652500, 5985000, 6104700, 6783000, 7267500, 7630875, 8032500, 8478750, 8721000, 8977500, 10174500, 10901250, 11305000, 12209400, 12718125, 14535000, 15261750, 16065000, 16957500, 17955000, 20349000, 21802500, 25436250, 30523500, 33915000, 38154375, 43605000, 50872500, 61047000, 76308750, 101745000, 152617500, 305235000]

約数ペア:

[(1, 305235000), (2, 152617500), (3, 101745000), (4, 76308750), (5, 61047000), (6, 50872500), (7, 43605000), (8, 38154375), (9, 33915000), (10, 30523500), (12, 25436250), (14, 21802500), (15, 20349000), (17, 17955000), (18, 16957500), (19, 16065000), (20, 15261750), (21, 14535000), (24, 12718125), (25, 12209400), (27, 11305000), (28, 10901250), (30, 10174500), (34, 8977500), (35, 8721000), (36, 8478750), (38, 8032500), (40, 7630875), (42, 7267500), (45, 6783000), (50, 6104700), (51, 5985000), (54, 5652500), (56, 5450625), (57, 5355000), (60, 5087250), (63, 4845000), (68, 4488750), (70, 4360500), (72, 4239375), (75, 4069800), (76, 4016250), (84, 3633750), (85, 3591000), (90, 3391500), (95, 3213000), (100, 3052350), (102, 2992500), (105, 2907000), (108, 2826250), (114, 2677500), (119, 2565000), (120, 2543625), (125, 2441880), (126, 2422500), (133, 2295000), (135, 2261000), (136, 2244375), (140, 2180250), (150, 2034900), (152, 2008125), (153, 1995000), (168, 1816875), (170, 1795500), (171, 1785000), (175, 1744200), (180, 1695750), (189, 1615000), (190, 1606500), (200, 1526175), (204, 1496250), (210, 1453500), (216, 1413125), (225, 1356600), (228, 1338750), (238, 1282500), (250, 1220940), (252, 1211250), (255, 1197000), (266, 1147500), (270, 1130500), (280, 1090125), (285, 1071000), (300, 1017450), (306, 997500), (315, 969000), (323, 945000), (340, 897750), (342, 892500), (350, 872100), (357, 855000), (360, 847875), (375, 813960), (378, 807500), (380, 803250), (399, 765000), (408, 748125), (420, 726750), (425, 718200), (450, 678300), (456, 669375), (459, 665000), (475, 642600), (476, 641250), (500, 610470), (504, 605625), (510, 598500), (513, 595000), (525, 581400), (532, 573750), (540, 565250), (570, 535500), (595, 513000), (600, 508725), (612, 498750), (625, 488376), (630, 484500), (646, 472500), (665, 459000), (675, 452200), (680, 448875), (684, 446250), (700, 436050), (714, 427500), (750, 406980), (756, 403750), (760, 401625), (765, 399000), (798, 382500), (840, 363375), (850, 359100), (855, 357000), (875, 348840), (900, 339150), (918, 332500), (945, 323000), (950, 321300), (952, 320625), (969, 315000), (1000, 305235), (1020, 299250), (1026, 297500), (1050, 290700), (1064, 286875), (1071, 285000), (1080, 282625), (1125, 271320), (1140, 267750), (1190, 256500), (1197, 255000), (1224, 249375), (1250, 244188), (1260, 242250), (1275, 239400), (1292, 236250), (1330, 229500), (1350, 226100), (1368, 223125), (1400, 218025), (1425, 214200), (1428, 213750), (1500, 203490), (1512, 201875), (1530, 199500), (1575, 193800), (1596, 191250), (1615, 189000), (1700, 179550), (1710, 178500), (1750, 174420), (1785, 171000), (1800, 169575), (1836, 166250), (1875, 162792), (1890, 161500), (1900, 160650), (1938, 157500), (1995, 153000), (2040, 149625), (2052, 148750), (2100, 145350), (2125, 143640), (2142, 142500), (2250, 135660), (2261, 135000), (2280, 133875), (2295, 133000), (2375, 128520), (2380, 128250), (2394, 127500), (2500, 122094), (2520, 121125), (2550, 119700), (2565, 119000), (2584, 118125), (2625, 116280), (2660, 114750), (2700, 113050), (2850, 107100), (2856, 106875), (2907, 105000), (2975, 102600), (3000, 101745), (3060, 99750), (3150, 96900), (3192, 95625), (3213, 95000), (3230, 94500), (3325, 91800), (3375, 90440), (3400, 89775), (3420, 89250), (3500, 87210), (3570, 85500), (3591, 85000), (3672, 83125), (3750, 81396), (3780, 80750), (3800, 80325), (3825, 79800), (3876, 78750), (3990, 76500), (4104, 74375), (4200, 72675), (4250, 71820), (4275, 71400), (4284, 71250), (4375, 69768), (4500, 67830), (4522, 67500), (4590, 66500), (4725, 64600), (4750, 64260), (4760, 64125), (4788, 63750), (4845, 63000), (5000, 61047), (5100, 59850), (5130, 59500), (5250, 58140), (5320, 57375), (5355, 57000), (5400, 56525), (5625, 54264), (5700, 53550), (5814, 52500), (5950, 51300), (5985, 51000), (6120, 49875), (6300, 48450), (6375, 47880), (6426, 47500), (6460, 47250), (6650, 45900), (6750, 45220), (6783, 45000), (6840, 44625), (7000, 43605), (7125, 42840), (7140, 42750), (7182, 42500), (7500, 40698), (7560, 40375), (7650, 39900), (7752, 39375), (7875, 38760), (7980, 38250), (8075, 37800), (8500, 35910), (8550, 35700), (8568, 35625), (8721, 35000), (8750, 34884), (8925, 34200), (9000, 33915), (9044, 33750), (9180, 33250), (9450, 32300), (9500, 32130), (9576, 31875), (9690, 31500), (9975, 30600), (10200, 29925), (10260, 29750), (10500, 29070), (10625, 28728), (10710, 28500), (11250, 27132), (11305, 27000), (11400, 26775), (11475, 26600), (11628, 26250), (11875, 25704), (11900, 25650), (11970, 25500), (12600, 24225), (12750, 23940), (12825, 23800), (12852, 23750), (12920, 23625), (13125, 23256), (13300, 22950), (13500, 22610), (13566, 22500), (14250, 21420), (14280, 21375), (14364, 21250), (14535, 21000), (14875, 20520), (15000, 20349), (15300, 19950), (15750, 19380), (15960, 19125), (16065, 19000), (16150, 18900), (16625, 18360), (16875, 18088), (17000, 17955), (17100, 17850), (17442, 17500)]