6781123200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1204

約数の個数: 384

約数和(自身を含む): 24309961920

約数和(自身を除く): 17528838720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 37, 40, 48, 50, 51, 60, 64, 68, 74, 75, 80, 85, 96, 100, 102, 111, 120, 128, 136, 148, 150, 160, 170, 185, 192, 200, 204, 222, 240, 255, 272, 296, 300, 320, 340, 370, 384, 400, 408, 425, 444, 480, 510, 544, 555, 592, 600, 629, 640, 680, 740, 800, 816, 850, 888, 925, 960, 1020, 1088, 1110, 1123, 1184, 1200, 1258, 1275, 1360, 1480, 1600, 1632, 1700, 1776, 1850, 1887, 1920, 2040, 2176, 2220, 2246, 2368, 2400, 2516, 2550, 2720, 2775, 2960, 3145, 3200, 3264, 3369, 3400, 3552, 3700, 3774, 4080, 4440, 4492, 4736, 4800, 5032, 5100, 5440, 5550, 5615, 5920, 6290, 6528, 6738, 6800, 7104, 7400, 7548, 8160, 8880, 8984, 9435, 9600, 10064, 10200, 10880, 11100, 11230, 11840, 12580, 13476, 13600, 14208, 14800, 15096, 15725, 16320, 16845, 17760, 17968, 18870, 19091, 20128, 20400, 22200, 22460, 23680, 25160, 26952, 27200, 28075, 29600, 30192, 31450, 32640, 33690, 35520, 35936, 37740, 38182, 40256, 40800, 41551, 44400, 44920, 47175, 50320, 53904, 54400, 56150, 57273, 59200, 60384, 62900, 67380, 71040, 71872, 75480, 76364, 80512, 81600, 83102, 84225, 88800, 89840, 94350, 95455, 100640, 107808, 112300, 114546, 118400, 120768, 124653, 125800, 134760, 143744, 150960, 152728, 163200, 166204, 168450, 177600, 179680, 188700, 190910, 201280, 207755, 215616, 224600, 229092, 241536, 249306, 251600, 269520, 286365, 301920, 305456, 332408, 336900, 355200, 359360, 377400, 381820, 402560, 415510, 431232, 449200, 458184, 477275, 498612, 503200, 539040, 572730, 603840, 610912, 623265, 664816, 673800, 706367, 718720, 754800, 763640, 831020, 898400, 916368, 954550, 997224, 1006400, 1038775, 1078080, 1145460, 1207680, 1221824, 1246530, 1329632, 1347600, 1412734, 1431825, 1509600, 1527280, 1662040, 1796800, 1832736, 1909100, 1994448, 2012800, 2077550, 2119101, 2156160, 2290920, 2443648, 2493060, 2659264, 2695200, 2825468, 2863650, 3019200, 3054560, 3116325, 3324080, 3531835, 3593600, 3665472, 3818200, 3988896, 4155100, 4238202, 4581840, 4986120, 5318528, 5390400, 5650936, 5727300, 6038400, 6109120, 6232650, 6648160, 7063670, 7330944, 7636400, 7977792, 8310200, 8476404, 9163680, 9972240, 10595505, 10780800, 11301872, 11454600, 12218240, 12465300, 13296320, 14127340, 15272800, 15955584, 16620400, 16952808, 17659175, 18327360, 19944480, 21191010, 22603744, 22909200, 24930600, 26592640, 28254680, 30545600, 33240800, 33905616, 35318350, 36654720, 39888960, 42382020, 45207488, 45818400, 49861200, 52977525, 56509360, 61091200, 66481600, 67811232, 70636700, 79777920, 84764040, 90414976, 91636800, 99722400, 105955050, 113018720, 132963200, 135622464, 141273400, 169528080, 183273600, 199444800, 211910100, 226037440, 271244928, 282546800, 339056160, 398889600, 423820200, 452074880, 565093600, 678112320, 847640400, 1130187200, 1356224640, 1695280800, 2260374400, 3390561600, 6781123200]

約数ペア:

[(1, 6781123200), (2, 3390561600), (3, 2260374400), (4, 1695280800), (5, 1356224640), (6, 1130187200), (8, 847640400), (10, 678112320), (12, 565093600), (15, 452074880), (16, 423820200), (17, 398889600), (20, 339056160), (24, 282546800), (25, 271244928), (30, 226037440), (32, 211910100), (34, 199444800), (37, 183273600), (40, 169528080), (48, 141273400), (50, 135622464), (51, 132963200), (60, 113018720), (64, 105955050), (68, 99722400), (74, 91636800), (75, 90414976), (80, 84764040), (85, 79777920), (96, 70636700), (100, 67811232), (102, 66481600), (111, 61091200), (120, 56509360), (128, 52977525), (136, 49861200), (148, 45818400), (150, 45207488), (160, 42382020), (170, 39888960), (185, 36654720), (192, 35318350), (200, 33905616), (204, 33240800), (222, 30545600), (240, 28254680), (255, 26592640), (272, 24930600), (296, 22909200), (300, 22603744), (320, 21191010), (340, 19944480), (370, 18327360), (384, 17659175), (400, 16952808), (408, 16620400), (425, 15955584), (444, 15272800), (480, 14127340), (510, 13296320), (544, 12465300), (555, 12218240), (592, 11454600), (600, 11301872), (629, 10780800), (640, 10595505), (680, 9972240), (740, 9163680), (800, 8476404), (816, 8310200), (850, 7977792), (888, 7636400), (925, 7330944), (960, 7063670), (1020, 6648160), (1088, 6232650), (1110, 6109120), (1123, 6038400), (1184, 5727300), (1200, 5650936), (1258, 5390400), (1275, 5318528), (1360, 4986120), (1480, 4581840), (1600, 4238202), (1632, 4155100), (1700, 3988896), (1776, 3818200), (1850, 3665472), (1887, 3593600), (1920, 3531835), (2040, 3324080), (2176, 3116325), (2220, 3054560), (2246, 3019200), (2368, 2863650), (2400, 2825468), (2516, 2695200), (2550, 2659264), (2720, 2493060), (2775, 2443648), (2960, 2290920), (3145, 2156160), (3200, 2119101), (3264, 2077550), (3369, 2012800), (3400, 1994448), (3552, 1909100), (3700, 1832736), (3774, 1796800), (4080, 1662040), (4440, 1527280), (4492, 1509600), (4736, 1431825), (4800, 1412734), (5032, 1347600), (5100, 1329632), (5440, 1246530), (5550, 1221824), (5615, 1207680), (5920, 1145460), (6290, 1078080), (6528, 1038775), (6738, 1006400), (6800, 997224), (7104, 954550), (7400, 916368), (7548, 898400), (8160, 831020), (8880, 763640), (8984, 754800), (9435, 718720), (9600, 706367), (10064, 673800), (10200, 664816), (10880, 623265), (11100, 610912), (11230, 603840), (11840, 572730), (12580, 539040), (13476, 503200), (13600, 498612), (14208, 477275), (14800, 458184), (15096, 449200), (15725, 431232), (16320, 415510), (16845, 402560), (17760, 381820), (17968, 377400), (18870, 359360), (19091, 355200), (20128, 336900), (20400, 332408), (22200, 305456), (22460, 301920), (23680, 286365), (25160, 269520), (26952, 251600), (27200, 249306), (28075, 241536), (29600, 229092), (30192, 224600), (31450, 215616), (32640, 207755), (33690, 201280), (35520, 190910), (35936, 188700), (37740, 179680), (38182, 177600), (40256, 168450), (40800, 166204), (41551, 163200), (44400, 152728), (44920, 150960), (47175, 143744), (50320, 134760), (53904, 125800), (54400, 124653), (56150, 120768), (57273, 118400), (59200, 114546), (60384, 112300), (62900, 107808), (67380, 100640), (71040, 95455), (71872, 94350), (75480, 89840), (76364, 88800), (80512, 84225), (81600, 83102)]