2105222400

素因数分解:

$2^8\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 540

約数和(自身を含む): 8096398464

約数和(自身を除く): 5991176064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 72, 75, 80, 81, 90, 93, 96, 100, 108, 120, 124, 128, 131, 135, 144, 150, 155, 160, 162, 180, 186, 192, 200, 216, 225, 240, 248, 256, 262, 270, 279, 288, 300, 310, 320, 324, 360, 372, 384, 393, 400, 405, 432, 450, 465, 480, 496, 524, 540, 558, 576, 600, 620, 640, 648, 655, 675, 720, 744, 768, 775, 786, 800, 810, 837, 864, 900, 930, 960, 992, 1048, 1080, 1116, 1152, 1179, 1200, 1240, 1280, 1296, 1310, 1350, 1395, 1440, 1488, 1550, 1572, 1600, 1620, 1674, 1728, 1800, 1860, 1920, 1965, 1984, 2025, 2096, 2160, 2232, 2304, 2325, 2358, 2400, 2480, 2511, 2592, 2620, 2700, 2790, 2880, 2976, 3100, 3144, 3200, 3240, 3275, 3348, 3456, 3537, 3600, 3720, 3840, 3930, 3968, 4050, 4061, 4185, 4192, 4320, 4464, 4650, 4716, 4800, 4960, 5022, 5184, 5240, 5400, 5580, 5760, 5895, 5952, 6200, 6288, 6400, 6480, 6550, 6696, 6912, 6975, 7074, 7200, 7440, 7860, 7936, 8100, 8122, 8370, 8384, 8640, 8928, 9300, 9432, 9600, 9825, 9920, 10044, 10368, 10480, 10611, 10800, 11160, 11520, 11790, 11904, 12183, 12400, 12555, 12576, 12960, 13100, 13392, 13950, 14148, 14400, 14880, 15720, 16200, 16244, 16740, 16768, 17280, 17685, 17856, 18600, 18864, 19200, 19650, 19840, 20088, 20305, 20736, 20925, 20960, 21222, 21600, 22320, 23580, 23808, 24366, 24800, 25110, 25152, 25920, 26200, 26784, 27900, 28296, 28800, 29475, 29760, 31440, 32400, 32488, 33480, 33536, 34560, 35370, 35712, 36549, 37200, 37728, 39300, 39680, 40176, 40610, 41850, 41920, 42444, 43200, 44640, 47160, 48732, 49600, 50220, 50304, 51840, 52400, 53055, 53568, 55800, 56592, 57600, 58950, 59520, 60915, 62775, 62880, 64800, 64976, 66960, 70740, 71424, 73098, 74400, 75456, 78600, 80352, 81220, 83700, 83840, 84888, 86400, 88425, 89280, 94320, 97464, 99200, 100440, 100608, 101525, 103680, 104800, 106110, 107136, 109647, 111600, 113184, 117900, 119040, 121830, 125550, 125760, 129600, 129952, 133920, 141480, 146196, 148800, 150912, 157200, 160704, 162440, 167400, 167680, 169776, 172800, 176850, 178560, 182745, 188640, 194928, 198400, 200880, 203050, 209600, 212220, 214272, 219294, 223200, 226368, 235800, 243660, 251100, 251520, 259200, 259904, 265275, 267840, 282960, 292392, 297600, 301824, 304575, 314400, 321408, 324880, 328941, 334800, 339552, 353700, 357120, 365490, 377280, 389856, 401760, 406100, 419200, 424440, 438588, 446400, 452736, 471600, 487320, 502200, 503040, 518400, 519808, 530550, 535680, 548235, 565920, 584784, 595200, 609150, 628800, 642816, 649760, 657882, 669600, 679104, 707400, 730980, 754560, 779712, 803520, 812200, 838400, 848880, 877176, 892800, 905472, 913725, 943200, 974640, 1004400, 1039616, 1061100, 1071360, 1096470, 1131840, 1169568, 1218300, 1257600, 1299520, 1315764, 1339200, 1358208, 1414800, 1461960, 1509120, 1559424, 1607040, 1624400, 1644705, 1697760, 1754352, 1785600, 1827450, 1886400, 1949280, 2008800, 2122200, 2192940, 2263680, 2339136, 2436600, 2515200, 2599040, 2631528, 2678400, 2716416, 2741175, 2829600, 2923920, 3118848, 3214080, 3248800, 3289410, 3395520, 3508704, 3654900, 3772800, 3898560, 4017600, 4244400, 4385880, 4527360, 4678272, 4873200, 5198080, 5263056, 5356800, 5482350, 5659200, 5847840, 6497600, 6578820, 6791040, 7017408, 7309800, 7545600, 7797120, 8035200, 8223525, 8488800, 8771760, 9356544, 9746400, 10526112, 10964700, 11318400, 11695680, 12995200, 13157640, 13582080, 14034816, 14619600, 15594240, 16070400, 16447050, 16977600, 17543520, 19492800, 21052224, 21929400, 22636800, 23391360, 25990400, 26315280, 28069632, 29239200, 32894100, 33955200, 35087040, 38985600, 42104448, 43858800, 46782720, 52630560, 58478400, 65788200, 67910400, 70174080, 77971200, 84208896, 87717600, 105261120, 116956800, 131576400, 140348160, 175435200, 210522240, 233913600, 263152800, 350870400, 421044480, 526305600, 701740800, 1052611200, 2105222400]

約数ペア:

[(1, 2105222400), (2, 1052611200), (3, 701740800), (4, 526305600), (5, 421044480), (6, 350870400), (8, 263152800), (9, 233913600), (10, 210522240), (12, 175435200), (15, 140348160), (16, 131576400), (18, 116956800), (20, 105261120), (24, 87717600), (25, 84208896), (27, 77971200), (30, 70174080), (31, 67910400), (32, 65788200), (36, 58478400), (40, 52630560), (45, 46782720), (48, 43858800), (50, 42104448), (54, 38985600), (60, 35087040), (62, 33955200), (64, 32894100), (72, 29239200), (75, 28069632), (80, 26315280), (81, 25990400), (90, 23391360), (93, 22636800), (96, 21929400), (100, 21052224), (108, 19492800), (120, 17543520), (124, 16977600), (128, 16447050), (131, 16070400), (135, 15594240), (144, 14619600), (150, 14034816), (155, 13582080), (160, 13157640), (162, 12995200), (180, 11695680), (186, 11318400), (192, 10964700), (200, 10526112), (216, 9746400), (225, 9356544), (240, 8771760), (248, 8488800), (256, 8223525), (262, 8035200), (270, 7797120), (279, 7545600), (288, 7309800), (300, 7017408), (310, 6791040), (320, 6578820), (324, 6497600), (360, 5847840), (372, 5659200), (384, 5482350), (393, 5356800), (400, 5263056), (405, 5198080), (432, 4873200), (450, 4678272), (465, 4527360), (480, 4385880), (496, 4244400), (524, 4017600), (540, 3898560), (558, 3772800), (576, 3654900), (600, 3508704), (620, 3395520), (640, 3289410), (648, 3248800), (655, 3214080), (675, 3118848), (720, 2923920), (744, 2829600), (768, 2741175), (775, 2716416), (786, 2678400), (800, 2631528), (810, 2599040), (837, 2515200), (864, 2436600), (900, 2339136), (930, 2263680), (960, 2192940), (992, 2122200), (1048, 2008800), (1080, 1949280), (1116, 1886400), (1152, 1827450), (1179, 1785600), (1200, 1754352), (1240, 1697760), (1280, 1644705), (1296, 1624400), (1310, 1607040), (1350, 1559424), (1395, 1509120), (1440, 1461960), (1488, 1414800), (1550, 1358208), (1572, 1339200), (1600, 1315764), (1620, 1299520), (1674, 1257600), (1728, 1218300), (1800, 1169568), (1860, 1131840), (1920, 1096470), (1965, 1071360), (1984, 1061100), (2025, 1039616), (2096, 1004400), (2160, 974640), (2232, 943200), (2304, 913725), (2325, 905472), (2358, 892800), (2400, 877176), (2480, 848880), (2511, 838400), (2592, 812200), (2620, 803520), (2700, 779712), (2790, 754560), (2880, 730980), (2976, 707400), (3100, 679104), (3144, 669600), (3200, 657882), (3240, 649760), (3275, 642816), (3348, 628800), (3456, 609150), (3537, 595200), (3600, 584784), (3720, 565920), (3840, 548235), (3930, 535680), (3968, 530550), (4050, 519808), (4061, 518400), (4185, 503040), (4192, 502200), (4320, 487320), (4464, 471600), (4650, 452736), (4716, 446400), (4800, 438588), (4960, 424440), (5022, 419200), (5184, 406100), (5240, 401760), (5400, 389856), (5580, 377280), (5760, 365490), (5895, 357120), (5952, 353700), (6200, 339552), (6288, 334800), (6400, 328941), (6480, 324880), (6550, 321408), (6696, 314400), (6912, 304575), (6975, 301824), (7074, 297600), (7200, 292392), (7440, 282960), (7860, 267840), (7936, 265275), (8100, 259904), (8122, 259200), (8370, 251520), (8384, 251100), (8640, 243660), (8928, 235800), (9300, 226368), (9432, 223200), (9600, 219294), (9825, 214272), (9920, 212220), (10044, 209600), (10368, 203050), (10480, 200880), (10611, 198400), (10800, 194928), (11160, 188640), (11520, 182745), (11790, 178560), (11904, 176850), (12183, 172800), (12400, 169776), (12555, 167680), (12576, 167400), (12960, 162440), (13100, 160704), (13392, 157200), (13950, 150912), (14148, 148800), (14400, 146196), (14880, 141480), (15720, 133920), (16200, 129952), (16244, 129600), (16740, 125760), (16768, 125550), (17280, 121830), (17685, 119040), (17856, 117900), (18600, 113184), (18864, 111600), (19200, 109647), (19650, 107136), (19840, 106110), (20088, 104800), (20305, 103680), (20736, 101525), (20925, 100608), (20960, 100440), (21222, 99200), (21600, 97464), (22320, 94320), (23580, 89280), (23808, 88425), (24366, 86400), (24800, 84888), (25110, 83840), (25152, 83700), (25920, 81220), (26200, 80352), (26784, 78600), (27900, 75456), (28296, 74400), (28800, 73098), (29475, 71424), (29760, 70740), (31440, 66960), (32400, 64976), (32488, 64800), (33480, 62880), (33536, 62775), (34560, 60915), (35370, 59520), (35712, 58950), (36549, 57600), (37200, 56592), (37728, 55800), (39300, 53568), (39680, 53055), (40176, 52400), (40610, 51840), (41850, 50304), (41920, 50220), (42444, 49600), (43200, 48732), (44640, 47160)]