18665379600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1247

約数の個数: 480

約数和(自身を含む): 72668206080

約数和(自身を除く): 54002826480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 100, 105, 107, 112, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 214, 228, 240, 266, 280, 285, 300, 304, 321, 336, 350, 380, 399, 400, 420, 428, 456, 475, 525, 532, 535, 560, 570, 600, 642, 665, 700, 749, 760, 798, 840, 856, 912, 950, 1050, 1064, 1070, 1093, 1140, 1200, 1284, 1330, 1400, 1425, 1498, 1520, 1596, 1605, 1680, 1712, 1900, 1995, 2033, 2100, 2128, 2140, 2186, 2247, 2280, 2568, 2660, 2675, 2800, 2850, 2996, 3192, 3210, 3279, 3325, 3745, 3800, 3990, 4066, 4200, 4280, 4372, 4494, 4560, 5136, 5320, 5350, 5465, 5700, 5992, 6099, 6384, 6420, 6558, 6650, 7490, 7600, 7651, 7980, 8025, 8132, 8400, 8560, 8744, 8988, 9975, 10165, 10640, 10700, 10930, 11235, 11400, 11984, 12198, 12840, 13116, 13300, 14231, 14980, 15302, 15960, 16050, 16264, 16395, 17488, 17976, 18725, 19950, 20330, 20767, 21400, 21860, 22470, 22800, 22953, 24396, 25680, 26232, 26600, 27325, 28462, 29960, 30495, 30604, 31920, 32100, 32528, 32790, 35952, 37450, 38255, 39900, 40660, 41534, 42693, 42800, 43720, 44940, 45906, 48792, 50825, 52464, 53200, 54650, 56175, 56924, 59920, 60990, 61208, 62301, 64200, 65580, 71155, 74900, 76510, 79800, 81320, 81975, 83068, 85386, 87440, 89880, 91812, 97584, 101650, 103835, 109300, 112350, 113848, 114765, 116951, 121980, 122416, 124602, 128400, 131160, 142310, 145369, 149800, 152475, 153020, 159600, 162640, 163950, 166136, 170772, 179760, 183624, 191275, 203300, 207670, 213465, 218600, 224700, 227696, 229530, 233902, 243960, 249204, 262320, 284620, 290738, 299600, 304950, 306040, 311505, 327900, 332272, 341544, 350853, 355775, 367248, 382550, 406600, 415340, 426930, 436107, 437200, 449400, 459060, 467804, 487920, 498408, 519175, 569240, 573825, 581476, 584755, 609900, 612080, 623010, 655800, 683088, 701706, 711550, 726845, 765100, 813200, 818657, 830680, 853860, 872214, 898800, 918120, 935608, 996816, 1038350, 1067325, 1138480, 1147650, 1162952, 1169510, 1219800, 1246020, 1311600, 1403412, 1423100, 1453690, 1530200, 1557525, 1637314, 1661360, 1707720, 1744428, 1754265, 1836240, 1871216, 2076700, 2134650, 2180535, 2222069, 2295300, 2325904, 2339020, 2439600, 2455971, 2492040, 2806824, 2846200, 2907380, 2923775, 3060400, 3115050, 3274628, 3415440, 3488856, 3508530, 3634225, 4093285, 4153400, 4269300, 4361070, 4444138, 4590600, 4678040, 4911942, 4984080, 5613648, 5692400, 5814760, 5847550, 6230100, 6549256, 6666207, 6977712, 7017060, 7268450, 8186570, 8306800, 8538600, 8722140, 8771325, 8888276, 9181200, 9356080, 9823884, 10902675, 11110345, 11629520, 11695100, 12279855, 12460200, 13098512, 13332414, 14034120, 14536900, 15554483, 16373140, 17077200, 17444280, 17542650, 17776552, 19647768, 20466425, 21805350, 22220690, 23390200, 24559710, 24920400, 26664828, 28068240, 29073800, 31108966, 32746280, 33331035, 34888560, 35085300, 35553104, 39295536, 40932850, 43610700, 44441380, 46663449, 46780400, 49119420, 53329656, 55551725, 58147600, 61399275, 62217932, 65492560, 66662070, 70170600, 77772415, 81865700, 87221400, 88882760, 93326898, 98238840, 106659312, 111103450, 122798550, 124435864, 133324140, 140341200, 155544830, 163731400, 166655175, 174442800, 177765520, 186653796, 196477680, 222206900, 233317245, 245597100, 248871728, 266648280, 311089660, 327462800, 333310350, 373307592, 388862075, 444413800, 466634490, 491194200, 533296560, 622179320, 666620700, 746615184, 777724150, 888827600, 933268980, 982388400, 1166586225, 1244358640, 1333241400, 1555448300, 1866537960, 2333172450, 2666482800, 3110896600, 3733075920, 4666344900, 6221793200, 9332689800, 18665379600]

約数ペア:

[(1, 18665379600), (2, 9332689800), (3, 6221793200), (4, 4666344900), (5, 3733075920), (6, 3110896600), (7, 2666482800), (8, 2333172450), (10, 1866537960), (12, 1555448300), (14, 1333241400), (15, 1244358640), (16, 1166586225), (19, 982388400), (20, 933268980), (21, 888827600), (24, 777724150), (25, 746615184), (28, 666620700), (30, 622179320), (35, 533296560), (38, 491194200), (40, 466634490), (42, 444413800), (48, 388862075), (50, 373307592), (56, 333310350), (57, 327462800), (60, 311089660), (70, 266648280), (75, 248871728), (76, 245597100), (80, 233317245), (84, 222206900), (95, 196477680), (100, 186653796), (105, 177765520), (107, 174442800), (112, 166655175), (114, 163731400), (120, 155544830), (133, 140341200), (140, 133324140), (150, 124435864), (152, 122798550), (168, 111103450), (175, 106659312), (190, 98238840), (200, 93326898), (210, 88882760), (214, 87221400), (228, 81865700), (240, 77772415), (266, 70170600), (280, 66662070), (285, 65492560), (300, 62217932), (304, 61399275), (321, 58147600), (336, 55551725), (350, 53329656), (380, 49119420), (399, 46780400), (400, 46663449), (420, 44441380), (428, 43610700), (456, 40932850), (475, 39295536), (525, 35553104), (532, 35085300), (535, 34888560), (560, 33331035), (570, 32746280), (600, 31108966), (642, 29073800), (665, 28068240), (700, 26664828), (749, 24920400), (760, 24559710), (798, 23390200), (840, 22220690), (856, 21805350), (912, 20466425), (950, 19647768), (1050, 17776552), (1064, 17542650), (1070, 17444280), (1093, 17077200), (1140, 16373140), (1200, 15554483), (1284, 14536900), (1330, 14034120), (1400, 13332414), (1425, 13098512), (1498, 12460200), (1520, 12279855), (1596, 11695100), (1605, 11629520), (1680, 11110345), (1712, 10902675), (1900, 9823884), (1995, 9356080), (2033, 9181200), (2100, 8888276), (2128, 8771325), (2140, 8722140), (2186, 8538600), (2247, 8306800), (2280, 8186570), (2568, 7268450), (2660, 7017060), (2675, 6977712), (2800, 6666207), (2850, 6549256), (2996, 6230100), (3192, 5847550), (3210, 5814760), (3279, 5692400), (3325, 5613648), (3745, 4984080), (3800, 4911942), (3990, 4678040), (4066, 4590600), (4200, 4444138), (4280, 4361070), (4372, 4269300), (4494, 4153400), (4560, 4093285), (5136, 3634225), (5320, 3508530), (5350, 3488856), (5465, 3415440), (5700, 3274628), (5992, 3115050), (6099, 3060400), (6384, 2923775), (6420, 2907380), (6558, 2846200), (6650, 2806824), (7490, 2492040), (7600, 2455971), (7651, 2439600), (7980, 2339020), (8025, 2325904), (8132, 2295300), (8400, 2222069), (8560, 2180535), (8744, 2134650), (8988, 2076700), (9975, 1871216), (10165, 1836240), (10640, 1754265), (10700, 1744428), (10930, 1707720), (11235, 1661360), (11400, 1637314), (11984, 1557525), (12198, 1530200), (12840, 1453690), (13116, 1423100), (13300, 1403412), (14231, 1311600), (14980, 1246020), (15302, 1219800), (15960, 1169510), (16050, 1162952), (16264, 1147650), (16395, 1138480), (17488, 1067325), (17976, 1038350), (18725, 996816), (19950, 935608), (20330, 918120), (20767, 898800), (21400, 872214), (21860, 853860), (22470, 830680), (22800, 818657), (22953, 813200), (24396, 765100), (25680, 726845), (26232, 711550), (26600, 701706), (27325, 683088), (28462, 655800), (29960, 623010), (30495, 612080), (30604, 609900), (31920, 584755), (32100, 581476), (32528, 573825), (32790, 569240), (35952, 519175), (37450, 498408), (38255, 487920), (39900, 467804), (40660, 459060), (41534, 449400), (42693, 437200), (42800, 436107), (43720, 426930), (44940, 415340), (45906, 406600), (48792, 382550), (50825, 367248), (52464, 355775), (53200, 350853), (54650, 341544), (56175, 332272), (56924, 327900), (59920, 311505), (60990, 306040), (61208, 304950), (62301, 299600), (64200, 290738), (65580, 284620), (71155, 262320), (74900, 249204), (76510, 243960), (79800, 233902), (81320, 229530), (81975, 227696), (83068, 224700), (85386, 218600), (87440, 213465), (89880, 207670), (91812, 203300), (97584, 191275), (101650, 183624), (103835, 179760), (109300, 170772), (112350, 166136), (113848, 163950), (114765, 162640), (116951, 159600), (121980, 153020), (122416, 152475), (124602, 149800), (128400, 145369), (131160, 142310)]