2500156800

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1575

約数の個数: 384

約数和(自身を含む): 9637776000

約数和(自身を除く): 7137619200

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, 128, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 320, 342, 360, 380, 384, 400, 432, 450, 456, 475, 480, 513, 540, 570, 576, 600, 608, 640, 675, 684, 720, 760, 800, 855, 864, 900, 912, 950, 960, 1026, 1080, 1140, 1152, 1200, 1216, 1350, 1368, 1425, 1440, 1520, 1523, 1600, 1710, 1728, 1800, 1824, 1900, 1920, 2052, 2160, 2280, 2400, 2432, 2565, 2700, 2736, 2850, 2880, 3040, 3046, 3200, 3420, 3456, 3600, 3648, 3800, 4104, 4275, 4320, 4560, 4569, 4800, 5130, 5400, 5472, 5700, 5760, 6080, 6092, 6840, 7200, 7296, 7600, 7615, 8208, 8550, 8640, 9120, 9138, 9600, 10260, 10800, 10944, 11400, 12160, 12184, 12825, 13680, 13707, 14400, 15200, 15230, 16416, 17100, 17280, 18240, 18276, 20520, 21600, 21888, 22800, 22845, 24368, 25650, 27360, 27414, 28800, 28937, 30400, 30460, 32832, 34200, 36480, 36552, 38075, 41040, 41121, 43200, 45600, 45690, 48736, 51300, 54720, 54828, 57874, 60800, 60920, 65664, 68400, 68535, 73104, 76150, 82080, 82242, 86400, 86811, 91200, 91380, 97472, 102600, 109440, 109656, 114225, 115748, 121840, 136800, 137070, 144685, 146208, 152300, 164160, 164484, 173622, 182400, 182760, 194944, 205200, 205605, 219312, 228450, 231496, 243680, 260433, 273600, 274140, 289370, 292416, 304600, 328320, 328968, 342675, 347244, 365520, 410400, 411210, 434055, 438624, 456900, 462992, 487360, 520866, 547200, 548280, 578740, 584832, 609200, 657936, 685350, 694488, 723425, 731040, 781299, 820800, 822420, 868110, 877248, 913800, 925984, 974720, 1028025, 1041732, 1096560, 1157480, 1218400, 1302165, 1315872, 1370700, 1388976, 1446850, 1462080, 1562598, 1641600, 1644840, 1736220, 1754496, 1827600, 1851968, 2056050, 2083464, 2170275, 2193120, 2314960, 2436800, 2604330, 2631744, 2741400, 2777952, 2893700, 2924160, 3125196, 3289680, 3472440, 3655200, 3703936, 3906495, 4112100, 4166928, 4340550, 4386240, 4629920, 4873600, 5208660, 5263488, 5482800, 5555904, 5787400, 6250392, 6510825, 6579360, 6944880, 7310400, 7812990, 8224200, 8333856, 8681100, 8772480, 9259840, 10417320, 10965600, 11111808, 11574800, 12500784, 13021650, 13158720, 13889760, 14620800, 15625980, 16448400, 16667712, 17362200, 18519680, 19532475, 20834640, 21931200, 23149600, 25001568, 26043300, 26317440, 27779520, 31251960, 32896800, 33335424, 34724400, 39064950, 41669280, 43862400, 46299200, 50003136, 52086600, 55559040, 62503920, 65793600, 69448800, 78129900, 83338560, 92598400, 100006272, 104173200, 125007840, 131587200, 138897600, 156259800, 166677120, 208346400, 250015680, 277795200, 312519600, 416692800, 500031360, 625039200, 833385600, 1250078400, 2500156800]

約数ペア:

[(1, 2500156800), (2, 1250078400), (3, 833385600), (4, 625039200), (5, 500031360), (6, 416692800), (8, 312519600), (9, 277795200), (10, 250015680), (12, 208346400), (15, 166677120), (16, 156259800), (18, 138897600), (19, 131587200), (20, 125007840), (24, 104173200), (25, 100006272), (27, 92598400), (30, 83338560), (32, 78129900), (36, 69448800), (38, 65793600), (40, 62503920), (45, 55559040), (48, 52086600), (50, 50003136), (54, 46299200), (57, 43862400), (60, 41669280), (64, 39064950), (72, 34724400), (75, 33335424), (76, 32896800), (80, 31251960), (90, 27779520), (95, 26317440), (96, 26043300), (100, 25001568), (108, 23149600), (114, 21931200), (120, 20834640), (128, 19532475), (135, 18519680), (144, 17362200), (150, 16667712), (152, 16448400), (160, 15625980), (171, 14620800), (180, 13889760), (190, 13158720), (192, 13021650), (200, 12500784), (216, 11574800), (225, 11111808), (228, 10965600), (240, 10417320), (270, 9259840), (285, 8772480), (288, 8681100), (300, 8333856), (304, 8224200), (320, 7812990), (342, 7310400), (360, 6944880), (380, 6579360), (384, 6510825), (400, 6250392), (432, 5787400), (450, 5555904), (456, 5482800), (475, 5263488), (480, 5208660), (513, 4873600), (540, 4629920), (570, 4386240), (576, 4340550), (600, 4166928), (608, 4112100), (640, 3906495), (675, 3703936), (684, 3655200), (720, 3472440), (760, 3289680), (800, 3125196), (855, 2924160), (864, 2893700), (900, 2777952), (912, 2741400), (950, 2631744), (960, 2604330), (1026, 2436800), (1080, 2314960), (1140, 2193120), (1152, 2170275), (1200, 2083464), (1216, 2056050), (1350, 1851968), (1368, 1827600), (1425, 1754496), (1440, 1736220), (1520, 1644840), (1523, 1641600), (1600, 1562598), (1710, 1462080), (1728, 1446850), (1800, 1388976), (1824, 1370700), (1900, 1315872), (1920, 1302165), (2052, 1218400), (2160, 1157480), (2280, 1096560), (2400, 1041732), (2432, 1028025), (2565, 974720), (2700, 925984), (2736, 913800), (2850, 877248), (2880, 868110), (3040, 822420), (3046, 820800), (3200, 781299), (3420, 731040), (3456, 723425), (3600, 694488), (3648, 685350), (3800, 657936), (4104, 609200), (4275, 584832), (4320, 578740), (4560, 548280), (4569, 547200), (4800, 520866), (5130, 487360), (5400, 462992), (5472, 456900), (5700, 438624), (5760, 434055), (6080, 411210), (6092, 410400), (6840, 365520), (7200, 347244), (7296, 342675), (7600, 328968), (7615, 328320), (8208, 304600), (8550, 292416), (8640, 289370), (9120, 274140), (9138, 273600), (9600, 260433), (10260, 243680), (10800, 231496), (10944, 228450), (11400, 219312), (12160, 205605), (12184, 205200), (12825, 194944), (13680, 182760), (13707, 182400), (14400, 173622), (15200, 164484), (15230, 164160), (16416, 152300), (17100, 146208), (17280, 144685), (18240, 137070), (18276, 136800), (20520, 121840), (21600, 115748), (21888, 114225), (22800, 109656), (22845, 109440), (24368, 102600), (25650, 97472), (27360, 91380), (27414, 91200), (28800, 86811), (28937, 86400), (30400, 82242), (30460, 82080), (32832, 76150), (34200, 73104), (36480, 68535), (36552, 68400), (38075, 65664), (41040, 60920), (41121, 60800), (43200, 57874), (45600, 54828), (45690, 54720), (48736, 51300)]