16981628400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:902

約数の個数: 480

約数和(自身を含む): 66335754240

約数和(自身を除く): 49354125840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 223, 225, 240, 264, 270, 275, 297, 300, 330, 360, 396, 400, 432, 440, 446, 450, 495, 528, 540, 550, 594, 600, 641, 660, 669, 675, 720, 792, 825, 880, 892, 900, 990, 1080, 1100, 1115, 1188, 1200, 1282, 1320, 1338, 1350, 1485, 1584, 1650, 1784, 1800, 1923, 1980, 2007, 2160, 2200, 2230, 2376, 2453, 2475, 2564, 2640, 2676, 2700, 2970, 3205, 3300, 3345, 3568, 3600, 3846, 3960, 4014, 4400, 4460, 4752, 4906, 4950, 5128, 5352, 5400, 5575, 5769, 5940, 6021, 6410, 6600, 6690, 7051, 7359, 7425, 7692, 7920, 8028, 8920, 9615, 9812, 9900, 10035, 10256, 10704, 10800, 11150, 11538, 11880, 12042, 12265, 12820, 13200, 13380, 14102, 14718, 14850, 15384, 16025, 16056, 16725, 17307, 17840, 19230, 19624, 19800, 20070, 21153, 22077, 22300, 23076, 23760, 24084, 24530, 25640, 26760, 28204, 28845, 29436, 29700, 30105, 30768, 32050, 32112, 33450, 34614, 35255, 36795, 38460, 39248, 39600, 40140, 42306, 44154, 44600, 46152, 48075, 48168, 49060, 50175, 51280, 53520, 56408, 57690, 58872, 59400, 60210, 61325, 63459, 64100, 66231, 66900, 69228, 70510, 73590, 76920, 80280, 84612, 86535, 88308, 89200, 92304, 96150, 96336, 98120, 100350, 105765, 110385, 112816, 115380, 117744, 118800, 120420, 122650, 126918, 128200, 132462, 133800, 138456, 141020, 142943, 144225, 147180, 150525, 153840, 160560, 169224, 173070, 176275, 176616, 183975, 190377, 192300, 196240, 200700, 211530, 220770, 230760, 240840, 245300, 253836, 256400, 264924, 267600, 276912, 282040, 285886, 288450, 294360, 301050, 317295, 331155, 338448, 346140, 352550, 353232, 367950, 380754, 384600, 401400, 423060, 428829, 432675, 441540, 461520, 481680, 490600, 507672, 528825, 529848, 551925, 564080, 571772, 576900, 588720, 602100, 634590, 662310, 692280, 705100, 714715, 735900, 761508, 769200, 802800, 846120, 857658, 865350, 883080, 951885, 981200, 1015344, 1057650, 1059696, 1103850, 1143544, 1153800, 1204200, 1269180, 1286487, 1324620, 1384560, 1410200, 1429430, 1471800, 1523016, 1572373, 1586475, 1655775, 1692240, 1715316, 1730700, 1766160, 1903770, 2115300, 2144145, 2207700, 2287088, 2307600, 2408400, 2538360, 2572974, 2649240, 2820400, 2858860, 2943600, 3046032, 3144746, 3172950, 3311550, 3430632, 3461400, 3573575, 3807540, 3859461, 4230600, 4288290, 4415400, 4717119, 4759425, 5076720, 5145948, 5298480, 5717720, 6289492, 6345900, 6432435, 6623100, 6861264, 6922800, 7147150, 7615080, 7718922, 7861865, 8461200, 8576580, 8830800, 9434238, 9518850, 10291896, 10720725, 11435440, 12578984, 12691800, 12864870, 13246200, 14151357, 14294300, 15230160, 15437844, 15723730, 17153160, 18868476, 19037700, 19297305, 20583792, 21441450, 23585595, 25157968, 25383600, 25729740, 26492400, 28302714, 28588600, 30875688, 31447460, 32162175, 34306320, 37736952, 38075400, 38594610, 39309325, 42454071, 42882900, 47171190, 51459480, 56605428, 57177200, 61751376, 62894920, 64324350, 70756785, 75473904, 76150800, 77189220, 78618650, 84908142, 85765800, 94342380, 96486525, 102918960, 113210856, 117927975, 125789840, 128648700, 141513570, 154378440, 157237300, 169816284, 171531600, 188684760, 192973050, 212270355, 226421712, 235855950, 257297400, 283027140, 308756880, 314474600, 339632568, 353783925, 377369520, 385946100, 424540710, 471711900, 514594800, 566054280, 628949200, 679265136, 707567850, 771892200, 849081420, 943423800, 1061351775, 1132108560, 1415135700, 1543784400, 1698162840, 1886847600, 2122703550, 2830271400, 3396325680, 4245407100, 5660542800, 8490814200, 16981628400]

約数ペア:

[(1, 16981628400), (2, 8490814200), (3, 5660542800), (4, 4245407100), (5, 3396325680), (6, 2830271400), (8, 2122703550), (9, 1886847600), (10, 1698162840), (11, 1543784400), (12, 1415135700), (15, 1132108560), (16, 1061351775), (18, 943423800), (20, 849081420), (22, 771892200), (24, 707567850), (25, 679265136), (27, 628949200), (30, 566054280), (33, 514594800), (36, 471711900), (40, 424540710), (44, 385946100), (45, 377369520), (48, 353783925), (50, 339632568), (54, 314474600), (55, 308756880), (60, 283027140), (66, 257297400), (72, 235855950), (75, 226421712), (80, 212270355), (88, 192973050), (90, 188684760), (99, 171531600), (100, 169816284), (108, 157237300), (110, 154378440), (120, 141513570), (132, 128648700), (135, 125789840), (144, 117927975), (150, 113210856), (165, 102918960), (176, 96486525), (180, 94342380), (198, 85765800), (200, 84908142), (216, 78618650), (220, 77189220), (223, 76150800), (225, 75473904), (240, 70756785), (264, 64324350), (270, 62894920), (275, 61751376), (297, 57177200), (300, 56605428), (330, 51459480), (360, 47171190), (396, 42882900), (400, 42454071), (432, 39309325), (440, 38594610), (446, 38075400), (450, 37736952), (495, 34306320), (528, 32162175), (540, 31447460), (550, 30875688), (594, 28588600), (600, 28302714), (641, 26492400), (660, 25729740), (669, 25383600), (675, 25157968), (720, 23585595), (792, 21441450), (825, 20583792), (880, 19297305), (892, 19037700), (900, 18868476), (990, 17153160), (1080, 15723730), (1100, 15437844), (1115, 15230160), (1188, 14294300), (1200, 14151357), (1282, 13246200), (1320, 12864870), (1338, 12691800), (1350, 12578984), (1485, 11435440), (1584, 10720725), (1650, 10291896), (1784, 9518850), (1800, 9434238), (1923, 8830800), (1980, 8576580), (2007, 8461200), (2160, 7861865), (2200, 7718922), (2230, 7615080), (2376, 7147150), (2453, 6922800), (2475, 6861264), (2564, 6623100), (2640, 6432435), (2676, 6345900), (2700, 6289492), (2970, 5717720), (3205, 5298480), (3300, 5145948), (3345, 5076720), (3568, 4759425), (3600, 4717119), (3846, 4415400), (3960, 4288290), (4014, 4230600), (4400, 3859461), (4460, 3807540), (4752, 3573575), (4906, 3461400), (4950, 3430632), (5128, 3311550), (5352, 3172950), (5400, 3144746), (5575, 3046032), (5769, 2943600), (5940, 2858860), (6021, 2820400), (6410, 2649240), (6600, 2572974), (6690, 2538360), (7051, 2408400), (7359, 2307600), (7425, 2287088), (7692, 2207700), (7920, 2144145), (8028, 2115300), (8920, 1903770), (9615, 1766160), (9812, 1730700), (9900, 1715316), (10035, 1692240), (10256, 1655775), (10704, 1586475), (10800, 1572373), (11150, 1523016), (11538, 1471800), (11880, 1429430), (12042, 1410200), (12265, 1384560), (12820, 1324620), (13200, 1286487), (13380, 1269180), (14102, 1204200), (14718, 1153800), (14850, 1143544), (15384, 1103850), (16025, 1059696), (16056, 1057650), (16725, 1015344), (17307, 981200), (17840, 951885), (19230, 883080), (19624, 865350), (19800, 857658), (20070, 846120), (21153, 802800), (22077, 769200), (22300, 761508), (23076, 735900), (23760, 714715), (24084, 705100), (24530, 692280), (25640, 662310), (26760, 634590), (28204, 602100), (28845, 588720), (29436, 576900), (29700, 571772), (30105, 564080), (30768, 551925), (32050, 529848), (32112, 528825), (33450, 507672), (34614, 490600), (35255, 481680), (36795, 461520), (38460, 441540), (39248, 432675), (39600, 428829), (40140, 423060), (42306, 401400), (44154, 384600), (44600, 380754), (46152, 367950), (48075, 353232), (48168, 352550), (49060, 346140), (50175, 338448), (51280, 331155), (53520, 317295), (56408, 301050), (57690, 294360), (58872, 288450), (59400, 285886), (60210, 282040), (61325, 276912), (63459, 267600), (64100, 264924), (66231, 256400), (66900, 253836), (69228, 245300), (70510, 240840), (73590, 230760), (76920, 220770), (80280, 211530), (84612, 200700), (86535, 196240), (88308, 192300), (89200, 190377), (92304, 183975), (96150, 176616), (96336, 176275), (98120, 173070), (100350, 169224), (105765, 160560), (110385, 153840), (112816, 150525), (115380, 147180), (117744, 144225), (118800, 142943), (120420, 141020), (122650, 138456), (126918, 133800), (128200, 132462)]