7500798720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11423}}^1$

素因数の和:11472

約数の個数: 288

約数和(自身を含む): 28020787200

約数和(自身を除く): 20519988480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8640, 9120, 10260, 10944, 11423, 11520, 12160, 13680, 14592, 16416, 17280, 18240, 20520, 21888, 22846, 24320, 27360, 32832, 34269, 34560, 36480, 41040, 43776, 45692, 54720, 57115, 65664, 68538, 72960, 82080, 91384, 102807, 109440, 114230, 131328, 137076, 164160, 171345, 182768, 205614, 217037, 218880, 228460, 274152, 308421, 328320, 342690, 365536, 411228, 434074, 456920, 514035, 548304, 616842, 651111, 656640, 685380, 731072, 822456, 868148, 913840, 1028070, 1085185, 1096608, 1233684, 1302222, 1370760, 1462144, 1542105, 1644912, 1736296, 1827680, 1953333, 2056140, 2170370, 2193216, 2467368, 2604444, 2741520, 2924288, 3084210, 3255555, 3289824, 3472592, 3655360, 3906666, 4112280, 4340740, 4386432, 4934736, 5208888, 5483040, 5859999, 6168420, 6511110, 6579648, 6945184, 7310720, 7813332, 8224560, 8681480, 8772864, 9766665, 9869472, 10417776, 10966080, 11719998, 12336840, 13022220, 13159296, 13890368, 14621440, 15626664, 16449120, 17362960, 19533330, 19738944, 20835552, 21932160, 23439996, 24673680, 26044440, 26318592, 27780736, 29299995, 31253328, 32898240, 34725920, 39066660, 39477888, 41671104, 43864320, 46879992, 49347360, 52088880, 55561472, 58599990, 62506656, 65796480, 69451840, 78133320, 78955776, 83342208, 93759984, 98694720, 104177760, 117199980, 125013312, 131592960, 138903680, 156266640, 166684416, 187519968, 197389440, 208355520, 234399960, 250026624, 277807360, 312533280, 375039936, 394778880, 416711040, 468799920, 500053248, 625066560, 750079872, 833422080, 937599840, 1250133120, 1500159744, 1875199680, 2500266240, 3750399360, 7500798720]

約数ペア:

[(1, 7500798720), (2, 3750399360), (3, 2500266240), (4, 1875199680), (5, 1500159744), (6, 1250133120), (8, 937599840), (9, 833422080), (10, 750079872), (12, 625066560), (15, 500053248), (16, 468799920), (18, 416711040), (19, 394778880), (20, 375039936), (24, 312533280), (27, 277807360), (30, 250026624), (32, 234399960), (36, 208355520), (38, 197389440), (40, 187519968), (45, 166684416), (48, 156266640), (54, 138903680), (57, 131592960), (60, 125013312), (64, 117199980), (72, 104177760), (76, 98694720), (80, 93759984), (90, 83342208), (95, 78955776), (96, 78133320), (108, 69451840), (114, 65796480), (120, 62506656), (128, 58599990), (135, 55561472), (144, 52088880), (152, 49347360), (160, 46879992), (171, 43864320), (180, 41671104), (190, 39477888), (192, 39066660), (216, 34725920), (228, 32898240), (240, 31253328), (256, 29299995), (270, 27780736), (285, 26318592), (288, 26044440), (304, 24673680), (320, 23439996), (342, 21932160), (360, 20835552), (380, 19738944), (384, 19533330), (432, 17362960), (456, 16449120), (480, 15626664), (513, 14621440), (540, 13890368), (570, 13159296), (576, 13022220), (608, 12336840), (640, 11719998), (684, 10966080), (720, 10417776), (760, 9869472), (768, 9766665), (855, 8772864), (864, 8681480), (912, 8224560), (960, 7813332), (1026, 7310720), (1080, 6945184), (1140, 6579648), (1152, 6511110), (1216, 6168420), (1280, 5859999), (1368, 5483040), (1440, 5208888), (1520, 4934736), (1710, 4386432), (1728, 4340740), (1824, 4112280), (1920, 3906666), (2052, 3655360), (2160, 3472592), (2280, 3289824), (2304, 3255555), (2432, 3084210), (2565, 2924288), (2736, 2741520), (2880, 2604444), (3040, 2467368), (3420, 2193216), (3456, 2170370), (3648, 2056140), (3840, 1953333), (4104, 1827680), (4320, 1736296), (4560, 1644912), (4864, 1542105), (5130, 1462144), (5472, 1370760), (5760, 1302222), (6080, 1233684), (6840, 1096608), (6912, 1085185), (7296, 1028070), (8208, 913840), (8640, 868148), (9120, 822456), (10260, 731072), (10944, 685380), (11423, 656640), (11520, 651111), (12160, 616842), (13680, 548304), (14592, 514035), (16416, 456920), (17280, 434074), (18240, 411228), (20520, 365536), (21888, 342690), (22846, 328320), (24320, 308421), (27360, 274152), (32832, 228460), (34269, 218880), (34560, 217037), (36480, 205614), (41040, 182768), (43776, 171345), (45692, 164160), (54720, 137076), (57115, 131328), (65664, 114230), (68538, 109440), (72960, 102807), (82080, 91384)]