1290150400

素因数分解:

$2^9\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:81

約数の個数: 540

約数和(自身を含む): 4327492554

約数和(自身を除く): 3037342154

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 25, 28, 32, 34, 35, 40, 44, 49, 50, 55, 56, 64, 68, 70, 77, 80, 85, 88, 98, 100, 110, 112, 119, 121, 128, 136, 140, 154, 160, 170, 175, 176, 187, 196, 200, 220, 224, 238, 242, 245, 256, 272, 275, 280, 308, 320, 340, 350, 352, 374, 385, 392, 400, 425, 440, 448, 476, 484, 490, 512, 539, 544, 550, 560, 595, 605, 616, 640, 680, 700, 704, 748, 770, 784, 800, 833, 847, 850, 880, 896, 935, 952, 968, 980, 1078, 1088, 1100, 1120, 1190, 1210, 1225, 1232, 1280, 1309, 1360, 1400, 1408, 1496, 1540, 1568, 1600, 1666, 1694, 1700, 1760, 1792, 1870, 1904, 1925, 1936, 1960, 2057, 2156, 2176, 2200, 2240, 2380, 2420, 2450, 2464, 2560, 2618, 2695, 2720, 2800, 2816, 2975, 2992, 3025, 3080, 3136, 3200, 3332, 3388, 3400, 3520, 3584, 3740, 3808, 3850, 3872, 3920, 4114, 4165, 4235, 4312, 4352, 4400, 4480, 4675, 4760, 4840, 4900, 4928, 5236, 5390, 5440, 5600, 5632, 5929, 5950, 5984, 6050, 6160, 6272, 6400, 6545, 6664, 6776, 6800, 7040, 7480, 7616, 7700, 7744, 7840, 8228, 8330, 8470, 8624, 8704, 8800, 8960, 9163, 9350, 9520, 9680, 9800, 9856, 10285, 10472, 10780, 10880, 11200, 11858, 11900, 11968, 12100, 12320, 12544, 12800, 13090, 13328, 13475, 13552, 13600, 14080, 14399, 14960, 15232, 15400, 15488, 15680, 16456, 16660, 16940, 17248, 17600, 17920, 18326, 18700, 19040, 19360, 19600, 19712, 20570, 20825, 20944, 21175, 21560, 21760, 22400, 23716, 23800, 23936, 24200, 24640, 25088, 26180, 26656, 26950, 27104, 27200, 28160, 28798, 29645, 29920, 30464, 30800, 30976, 31360, 32725, 32912, 33320, 33880, 34496, 35200, 36652, 37400, 38080, 38720, 39200, 39424, 41140, 41650, 41888, 42350, 43120, 43520, 44800, 45815, 47432, 47600, 47872, 48400, 49280, 51425, 52360, 53312, 53900, 54208, 54400, 57596, 59290, 59840, 60928, 61600, 61952, 62720, 65450, 65824, 66640, 67760, 68992, 70400, 71995, 73304, 74800, 76160, 77440, 78400, 82280, 83300, 83776, 84700, 86240, 89600, 91630, 94864, 95200, 95744, 96800, 98560, 100793, 102850, 104720, 106624, 107800, 108416, 108800, 115192, 118580, 119680, 123200, 125440, 130900, 131648, 133280, 135520, 137984, 140800, 143990, 146608, 148225, 149600, 152320, 154880, 156800, 164560, 166600, 167552, 169400, 172480, 183260, 189728, 190400, 193600, 197120, 201586, 205700, 209440, 213248, 215600, 216832, 217600, 229075, 230384, 237160, 239360, 246400, 261800, 263296, 266560, 271040, 275968, 287980, 293216, 296450, 299200, 304640, 309760, 313600, 329120, 333200, 335104, 338800, 344960, 359975, 366520, 379456, 380800, 387200, 403172, 411400, 418880, 426496, 431200, 433664, 458150, 460768, 474320, 478720, 492800, 503965, 523600, 526592, 533120, 542080, 575960, 586432, 592900, 598400, 627200, 658240, 666400, 670208, 677600, 689920, 719950, 733040, 758912, 761600, 774400, 806344, 822800, 837760, 862400, 916300, 921536, 948640, 985600, 1007930, 1047200, 1053184, 1066240, 1084160, 1151920, 1172864, 1185800, 1196800, 1316480, 1332800, 1355200, 1379840, 1439900, 1466080, 1517824, 1523200, 1548800, 1612688, 1645600, 1675520, 1724800, 1832600, 1843072, 1897280, 2015860, 2094400, 2132480, 2168320, 2303840, 2345728, 2371600, 2393600, 2519825, 2632960, 2665600, 2710400, 2879800, 2932160, 3035648, 3225376, 3291200, 3351040, 3449600, 3665200, 3686144, 3794560, 4031720, 4188800, 4607680, 4691456, 4743200, 5039650, 5265920, 5331200, 5420800, 5759600, 5864320, 6450752, 6582400, 6899200, 7330400, 7372288, 7589120, 8063440, 8377600, 9215360, 9486400, 10079300, 10662400, 10841600, 11519200, 11728640, 12901504, 13164800, 14660800, 15178240, 16126880, 16755200, 18430720, 18972800, 20158600, 23038400, 23457280, 25803008, 26329600, 29321600, 32253760, 36861440, 37945600, 40317200, 46076800, 51606016, 58643200, 64507520, 75891200, 80634400, 92153600, 117286400, 129015040, 161268800, 184307200, 258030080, 322537600, 645075200, 1290150400]

約数ペア:

[(1, 1290150400), (2, 645075200), (4, 322537600), (5, 258030080), (7, 184307200), (8, 161268800), (10, 129015040), (11, 117286400), (14, 92153600), (16, 80634400), (17, 75891200), (20, 64507520), (22, 58643200), (25, 51606016), (28, 46076800), (32, 40317200), (34, 37945600), (35, 36861440), (40, 32253760), (44, 29321600), (49, 26329600), (50, 25803008), (55, 23457280), (56, 23038400), (64, 20158600), (68, 18972800), (70, 18430720), (77, 16755200), (80, 16126880), (85, 15178240), (88, 14660800), (98, 13164800), (100, 12901504), (110, 11728640), (112, 11519200), (119, 10841600), (121, 10662400), (128, 10079300), (136, 9486400), (140, 9215360), (154, 8377600), (160, 8063440), (170, 7589120), (175, 7372288), (176, 7330400), (187, 6899200), (196, 6582400), (200, 6450752), (220, 5864320), (224, 5759600), (238, 5420800), (242, 5331200), (245, 5265920), (256, 5039650), (272, 4743200), (275, 4691456), (280, 4607680), (308, 4188800), (320, 4031720), (340, 3794560), (350, 3686144), (352, 3665200), (374, 3449600), (385, 3351040), (392, 3291200), (400, 3225376), (425, 3035648), (440, 2932160), (448, 2879800), (476, 2710400), (484, 2665600), (490, 2632960), (512, 2519825), (539, 2393600), (544, 2371600), (550, 2345728), (560, 2303840), (595, 2168320), (605, 2132480), (616, 2094400), (640, 2015860), (680, 1897280), (700, 1843072), (704, 1832600), (748, 1724800), (770, 1675520), (784, 1645600), (800, 1612688), (833, 1548800), (847, 1523200), (850, 1517824), (880, 1466080), (896, 1439900), (935, 1379840), (952, 1355200), (968, 1332800), (980, 1316480), (1078, 1196800), (1088, 1185800), (1100, 1172864), (1120, 1151920), (1190, 1084160), (1210, 1066240), (1225, 1053184), (1232, 1047200), (1280, 1007930), (1309, 985600), (1360, 948640), (1400, 921536), (1408, 916300), (1496, 862400), (1540, 837760), (1568, 822800), (1600, 806344), (1666, 774400), (1694, 761600), (1700, 758912), (1760, 733040), (1792, 719950), (1870, 689920), (1904, 677600), (1925, 670208), (1936, 666400), (1960, 658240), (2057, 627200), (2156, 598400), (2176, 592900), (2200, 586432), (2240, 575960), (2380, 542080), (2420, 533120), (2450, 526592), (2464, 523600), (2560, 503965), (2618, 492800), (2695, 478720), (2720, 474320), (2800, 460768), (2816, 458150), (2975, 433664), (2992, 431200), (3025, 426496), (3080, 418880), (3136, 411400), (3200, 403172), (3332, 387200), (3388, 380800), (3400, 379456), (3520, 366520), (3584, 359975), (3740, 344960), (3808, 338800), (3850, 335104), (3872, 333200), (3920, 329120), (4114, 313600), (4165, 309760), (4235, 304640), (4312, 299200), (4352, 296450), (4400, 293216), (4480, 287980), (4675, 275968), (4760, 271040), (4840, 266560), (4900, 263296), (4928, 261800), (5236, 246400), (5390, 239360), (5440, 237160), (5600, 230384), (5632, 229075), (5929, 217600), (5950, 216832), (5984, 215600), (6050, 213248), (6160, 209440), (6272, 205700), (6400, 201586), (6545, 197120), (6664, 193600), (6776, 190400), (6800, 189728), (7040, 183260), (7480, 172480), (7616, 169400), (7700, 167552), (7744, 166600), (7840, 164560), (8228, 156800), (8330, 154880), (8470, 152320), (8624, 149600), (8704, 148225), (8800, 146608), (8960, 143990), (9163, 140800), (9350, 137984), (9520, 135520), (9680, 133280), (9800, 131648), (9856, 130900), (10285, 125440), (10472, 123200), (10780, 119680), (10880, 118580), (11200, 115192), (11858, 108800), (11900, 108416), (11968, 107800), (12100, 106624), (12320, 104720), (12544, 102850), (12800, 100793), (13090, 98560), (13328, 96800), (13475, 95744), (13552, 95200), (13600, 94864), (14080, 91630), (14399, 89600), (14960, 86240), (15232, 84700), (15400, 83776), (15488, 83300), (15680, 82280), (16456, 78400), (16660, 77440), (16940, 76160), (17248, 74800), (17600, 73304), (17920, 71995), (18326, 70400), (18700, 68992), (19040, 67760), (19360, 66640), (19600, 65824), (19712, 65450), (20570, 62720), (20825, 61952), (20944, 61600), (21175, 60928), (21560, 59840), (21760, 59290), (22400, 57596), (23716, 54400), (23800, 54208), (23936, 53900), (24200, 53312), (24640, 52360), (25088, 51425), (26180, 49280), (26656, 48400), (26950, 47872), (27104, 47600), (27200, 47432), (28160, 45815), (28798, 44800), (29645, 43520), (29920, 43120), (30464, 42350), (30800, 41888), (30976, 41650), (31360, 41140), (32725, 39424), (32912, 39200), (33320, 38720), (33880, 38080), (34496, 37400), (35200, 36652)]