2561716800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3171

約数の個数: 336

約数和(自身を含む): 9833051200

約数和(自身を除く): 7271334400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 320, 342, 360, 380, 400, 432, 450, 456, 475, 480, 513, 540, 570, 576, 600, 608, 675, 684, 720, 760, 800, 855, 864, 900, 912, 950, 960, 1026, 1080, 1140, 1200, 1216, 1350, 1368, 1425, 1440, 1520, 1600, 1710, 1728, 1800, 1824, 1900, 2052, 2160, 2280, 2400, 2565, 2700, 2736, 2850, 2880, 3040, 3121, 3420, 3600, 3648, 3800, 4104, 4275, 4320, 4560, 4800, 5130, 5400, 5472, 5700, 6080, 6242, 6840, 7200, 7600, 8208, 8550, 8640, 9120, 9363, 10260, 10800, 10944, 11400, 12484, 12825, 13680, 14400, 15200, 15605, 16416, 17100, 18240, 18726, 20520, 21600, 22800, 24968, 25650, 27360, 28089, 30400, 31210, 32832, 34200, 37452, 41040, 43200, 45600, 46815, 49936, 51300, 54720, 56178, 59299, 62420, 68400, 74904, 78025, 82080, 84267, 91200, 93630, 99872, 102600, 112356, 118598, 124840, 136800, 140445, 149808, 156050, 164160, 168534, 177897, 187260, 199744, 205200, 224712, 234075, 237196, 249680, 273600, 280890, 296495, 299616, 312100, 337068, 355794, 374520, 410400, 421335, 449424, 468150, 474392, 499360, 533691, 561780, 592990, 599232, 624200, 674136, 702225, 711588, 749040, 820800, 842670, 889485, 898848, 936300, 948784, 998720, 1067382, 1123560, 1185980, 1248400, 1348272, 1404450, 1423176, 1482475, 1498080, 1601073, 1685340, 1778970, 1797696, 1872600, 1897568, 2106675, 2134764, 2247120, 2371960, 2496800, 2668455, 2696544, 2808900, 2846352, 2964950, 2996160, 3202146, 3370680, 3557940, 3745200, 3795136, 4213350, 4269528, 4447425, 4494240, 4743920, 4993600, 5336910, 5393088, 5617800, 5692704, 5929900, 6404292, 6741360, 7115880, 7490400, 8005365, 8426700, 8539056, 8894850, 8988480, 9487840, 10673820, 11235600, 11385408, 11859800, 12808584, 13342275, 13482720, 14231760, 14980800, 16010730, 16853400, 17078112, 17789700, 18975680, 21347640, 22471200, 23719600, 25617168, 26684550, 26965440, 28463520, 32021460, 33706800, 34156224, 35579400, 40026825, 42695280, 44942400, 47439200, 51234336, 53369100, 56927040, 64042920, 67413600, 71158800, 80053650, 85390560, 94878400, 102468672, 106738200, 128085840, 134827200, 142317600, 160107300, 170781120, 213476400, 256171680, 284635200, 320214600, 426952800, 512343360, 640429200, 853905600, 1280858400, 2561716800]

約数ペア:

[(1, 2561716800), (2, 1280858400), (3, 853905600), (4, 640429200), (5, 512343360), (6, 426952800), (8, 320214600), (9, 284635200), (10, 256171680), (12, 213476400), (15, 170781120), (16, 160107300), (18, 142317600), (19, 134827200), (20, 128085840), (24, 106738200), (25, 102468672), (27, 94878400), (30, 85390560), (32, 80053650), (36, 71158800), (38, 67413600), (40, 64042920), (45, 56927040), (48, 53369100), (50, 51234336), (54, 47439200), (57, 44942400), (60, 42695280), (64, 40026825), (72, 35579400), (75, 34156224), (76, 33706800), (80, 32021460), (90, 28463520), (95, 26965440), (96, 26684550), (100, 25617168), (108, 23719600), (114, 22471200), (120, 21347640), (135, 18975680), (144, 17789700), (150, 17078112), (152, 16853400), (160, 16010730), (171, 14980800), (180, 14231760), (190, 13482720), (192, 13342275), (200, 12808584), (216, 11859800), (225, 11385408), (228, 11235600), (240, 10673820), (270, 9487840), (285, 8988480), (288, 8894850), (300, 8539056), (304, 8426700), (320, 8005365), (342, 7490400), (360, 7115880), (380, 6741360), (400, 6404292), (432, 5929900), (450, 5692704), (456, 5617800), (475, 5393088), (480, 5336910), (513, 4993600), (540, 4743920), (570, 4494240), (576, 4447425), (600, 4269528), (608, 4213350), (675, 3795136), (684, 3745200), (720, 3557940), (760, 3370680), (800, 3202146), (855, 2996160), (864, 2964950), (900, 2846352), (912, 2808900), (950, 2696544), (960, 2668455), (1026, 2496800), (1080, 2371960), (1140, 2247120), (1200, 2134764), (1216, 2106675), (1350, 1897568), (1368, 1872600), (1425, 1797696), (1440, 1778970), (1520, 1685340), (1600, 1601073), (1710, 1498080), (1728, 1482475), (1800, 1423176), (1824, 1404450), (1900, 1348272), (2052, 1248400), (2160, 1185980), (2280, 1123560), (2400, 1067382), (2565, 998720), (2700, 948784), (2736, 936300), (2850, 898848), (2880, 889485), (3040, 842670), (3121, 820800), (3420, 749040), (3600, 711588), (3648, 702225), (3800, 674136), (4104, 624200), (4275, 599232), (4320, 592990), (4560, 561780), (4800, 533691), (5130, 499360), (5400, 474392), (5472, 468150), (5700, 449424), (6080, 421335), (6242, 410400), (6840, 374520), (7200, 355794), (7600, 337068), (8208, 312100), (8550, 299616), (8640, 296495), (9120, 280890), (9363, 273600), (10260, 249680), (10800, 237196), (10944, 234075), (11400, 224712), (12484, 205200), (12825, 199744), (13680, 187260), (14400, 177897), (15200, 168534), (15605, 164160), (16416, 156050), (17100, 149808), (18240, 140445), (18726, 136800), (20520, 124840), (21600, 118598), (22800, 112356), (24968, 102600), (25650, 99872), (27360, 93630), (28089, 91200), (30400, 84267), (31210, 82080), (32832, 78025), (34200, 74904), (37452, 68400), (41040, 62420), (43200, 59299), (45600, 56178), (46815, 54720), (49936, 51300)]