1874384640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:624

約数の個数: 324

約数和(自身を含む): 6901332984

約数和(自身を除く): 5026948344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 289, 306, 320, 340, 360, 384, 408, 480, 510, 544, 563, 576, 578, 612, 640, 680, 720, 765, 768, 816, 867, 960, 1020, 1088, 1126, 1152, 1156, 1224, 1280, 1360, 1440, 1445, 1530, 1632, 1689, 1734, 1920, 2040, 2176, 2252, 2304, 2312, 2448, 2601, 2720, 2815, 2880, 2890, 3060, 3264, 3378, 3468, 3840, 4080, 4335, 4352, 4504, 4624, 4896, 5067, 5202, 5440, 5630, 5760, 5780, 6120, 6528, 6756, 6936, 8160, 8445, 8670, 9008, 9248, 9571, 9792, 10134, 10404, 10880, 11260, 11520, 11560, 12240, 13005, 13056, 13512, 13872, 16320, 16890, 17340, 18016, 18496, 19142, 19584, 20268, 20808, 21760, 22520, 23120, 24480, 25335, 26010, 27024, 27744, 28713, 32640, 33780, 34680, 36032, 36992, 38284, 39168, 40536, 41616, 45040, 46240, 47855, 48960, 50670, 52020, 54048, 55488, 57426, 65280, 67560, 69360, 72064, 73984, 76568, 81072, 83232, 86139, 90080, 92480, 95710, 97920, 101340, 104040, 108096, 110976, 114852, 135120, 138720, 143565, 144128, 153136, 162144, 162707, 166464, 172278, 180160, 184960, 191420, 195840, 202680, 208080, 216192, 221952, 229704, 270240, 277440, 287130, 306272, 324288, 325414, 332928, 344556, 360320, 369920, 382840, 405360, 416160, 430695, 432384, 459408, 488121, 540480, 554880, 574260, 612544, 648576, 650828, 665856, 689112, 720640, 765680, 810720, 813535, 832320, 861390, 918816, 976242, 1080960, 1109760, 1148520, 1225088, 1297152, 1301656, 1378224, 1464363, 1531360, 1621440, 1627070, 1664640, 1722780, 1837632, 1952484, 2161920, 2297040, 2440605, 2450176, 2603312, 2756448, 2928726, 3062720, 3242880, 3254140, 3329280, 3445560, 3675264, 3904968, 4594080, 4881210, 5206624, 5512896, 5857452, 6125440, 6485760, 6508280, 6891120, 7321815, 7350528, 7809936, 9188160, 9762420, 10413248, 11025792, 11714904, 12250880, 13016560, 13782240, 14643630, 15619872, 18376320, 19524840, 20826496, 22051584, 23429808, 26033120, 27564480, 29287260, 31239744, 36752640, 39049680, 41652992, 46859616, 52066240, 55128960, 58574520, 62479488, 78099360, 93719232, 104132480, 110257920, 117149040, 124958976, 156198720, 187438464, 208264960, 234298080, 312397440, 374876928, 468596160, 624794880, 937192320, 1874384640]

約数ペア:

[(1, 1874384640), (2, 937192320), (3, 624794880), (4, 468596160), (5, 374876928), (6, 312397440), (8, 234298080), (9, 208264960), (10, 187438464), (12, 156198720), (15, 124958976), (16, 117149040), (17, 110257920), (18, 104132480), (20, 93719232), (24, 78099360), (30, 62479488), (32, 58574520), (34, 55128960), (36, 52066240), (40, 46859616), (45, 41652992), (48, 39049680), (51, 36752640), (60, 31239744), (64, 29287260), (68, 27564480), (72, 26033120), (80, 23429808), (85, 22051584), (90, 20826496), (96, 19524840), (102, 18376320), (120, 15619872), (128, 14643630), (136, 13782240), (144, 13016560), (153, 12250880), (160, 11714904), (170, 11025792), (180, 10413248), (192, 9762420), (204, 9188160), (240, 7809936), (255, 7350528), (256, 7321815), (272, 6891120), (288, 6508280), (289, 6485760), (306, 6125440), (320, 5857452), (340, 5512896), (360, 5206624), (384, 4881210), (408, 4594080), (480, 3904968), (510, 3675264), (544, 3445560), (563, 3329280), (576, 3254140), (578, 3242880), (612, 3062720), (640, 2928726), (680, 2756448), (720, 2603312), (765, 2450176), (768, 2440605), (816, 2297040), (867, 2161920), (960, 1952484), (1020, 1837632), (1088, 1722780), (1126, 1664640), (1152, 1627070), (1156, 1621440), (1224, 1531360), (1280, 1464363), (1360, 1378224), (1440, 1301656), (1445, 1297152), (1530, 1225088), (1632, 1148520), (1689, 1109760), (1734, 1080960), (1920, 976242), (2040, 918816), (2176, 861390), (2252, 832320), (2304, 813535), (2312, 810720), (2448, 765680), (2601, 720640), (2720, 689112), (2815, 665856), (2880, 650828), (2890, 648576), (3060, 612544), (3264, 574260), (3378, 554880), (3468, 540480), (3840, 488121), (4080, 459408), (4335, 432384), (4352, 430695), (4504, 416160), (4624, 405360), (4896, 382840), (5067, 369920), (5202, 360320), (5440, 344556), (5630, 332928), (5760, 325414), (5780, 324288), (6120, 306272), (6528, 287130), (6756, 277440), (6936, 270240), (8160, 229704), (8445, 221952), (8670, 216192), (9008, 208080), (9248, 202680), (9571, 195840), (9792, 191420), (10134, 184960), (10404, 180160), (10880, 172278), (11260, 166464), (11520, 162707), (11560, 162144), (12240, 153136), (13005, 144128), (13056, 143565), (13512, 138720), (13872, 135120), (16320, 114852), (16890, 110976), (17340, 108096), (18016, 104040), (18496, 101340), (19142, 97920), (19584, 95710), (20268, 92480), (20808, 90080), (21760, 86139), (22520, 83232), (23120, 81072), (24480, 76568), (25335, 73984), (26010, 72064), (27024, 69360), (27744, 67560), (28713, 65280), (32640, 57426), (33780, 55488), (34680, 54048), (36032, 52020), (36992, 50670), (38284, 48960), (39168, 47855), (40536, 46240), (41616, 45040)]