8120010240

素因数分解:

$2^9\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 560

約数和(自身を含む): 30860636400

約数和(自身を除く): 22740626160

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, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 229, 240, 243, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 458, 480, 486, 512, 513, 540, 570, 576, 608, 640, 648, 684, 687, 720, 729, 760, 768, 810, 855, 864, 912, 916, 960, 972, 1026, 1080, 1140, 1145, 1152, 1215, 1216, 1280, 1296, 1368, 1374, 1440, 1458, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1832, 1920, 1944, 2052, 2061, 2160, 2280, 2290, 2304, 2430, 2432, 2560, 2565, 2592, 2736, 2748, 2880, 2916, 3040, 3078, 3240, 3420, 3435, 3456, 3645, 3648, 3664, 3840, 3888, 4104, 4122, 4320, 4351, 4560, 4580, 4608, 4617, 4860, 4864, 5130, 5184, 5472, 5496, 5760, 5832, 6080, 6156, 6183, 6480, 6840, 6870, 6912, 7290, 7296, 7328, 7680, 7695, 7776, 8208, 8244, 8640, 8702, 9120, 9160, 9234, 9720, 9728, 10260, 10305, 10368, 10944, 10992, 11520, 11664, 12160, 12312, 12366, 12960, 13053, 13680, 13740, 13824, 13851, 14580, 14592, 14656, 15390, 15552, 16416, 16488, 17280, 17404, 18240, 18320, 18468, 18549, 19440, 20520, 20610, 20736, 21755, 21888, 21984, 23040, 23085, 23328, 24320, 24624, 24732, 25920, 26106, 27360, 27480, 27702, 29160, 29184, 29312, 30780, 30915, 31104, 32832, 32976, 34560, 34808, 36480, 36640, 36936, 37098, 38880, 39159, 41040, 41220, 41472, 43510, 43776, 43968, 46170, 46656, 48640, 49248, 49464, 51840, 52212, 54720, 54960, 55404, 55647, 58320, 58624, 61560, 61830, 62208, 65265, 65664, 65952, 69120, 69255, 69616, 72960, 73280, 73872, 74196, 77760, 78318, 82080, 82440, 87020, 87552, 87936, 92340, 92745, 93312, 98496, 98928, 103680, 104424, 109440, 109920, 110808, 111294, 116640, 117248, 117477, 123120, 123660, 124416, 130530, 131328, 131904, 138510, 139232, 145920, 146560, 147744, 148392, 155520, 156636, 164160, 164880, 166941, 174040, 175872, 184680, 185490, 186624, 195795, 196992, 197856, 207360, 208848, 218880, 219840, 221616, 222588, 233280, 234954, 246240, 247320, 261060, 262656, 263808, 277020, 278235, 278464, 293120, 295488, 296784, 311040, 313272, 328320, 329760, 333882, 348080, 351744, 352431, 369360, 370980, 373248, 391590, 393984, 395712, 417696, 437760, 439680, 443232, 445176, 466560, 469908, 492480, 494640, 522120, 527616, 554040, 556470, 556928, 586240, 587385, 590976, 593568, 622080, 626544, 656640, 659520, 667764, 696160, 704862, 738720, 741960, 783180, 787968, 791424, 834705, 835392, 879360, 886464, 890352, 933120, 939816, 984960, 989280, 1044240, 1055232, 1057293, 1108080, 1112940, 1113856, 1174770, 1181952, 1187136, 1253088, 1313280, 1319040, 1335528, 1392320, 1409724, 1477440, 1483920, 1566360, 1582848, 1669410, 1670784, 1758720, 1762155, 1772928, 1780704, 1866240, 1879632, 1969920, 1978560, 2088480, 2114586, 2216160, 2225880, 2227712, 2349540, 2363904, 2374272, 2506176, 2638080, 2671056, 2784640, 2819448, 2954880, 2967840, 3132720, 3165696, 3171879, 3338820, 3341568, 3524310, 3545856, 3561408, 3759264, 3939840, 3957120, 4176960, 4229172, 4432320, 4451760, 4699080, 4748544, 5012352, 5276160, 5286465, 5342112, 5569280, 5638896, 5909760, 5935680, 6265440, 6343758, 6677640, 6683136, 7048620, 7091712, 7122816, 7518528, 7914240, 8353920, 8458344, 8864640, 8903520, 9398160, 9497088, 10024704, 10572930, 10684224, 11138560, 11277792, 11819520, 11871360, 12530880, 12687516, 13355280, 14097240, 14245632, 15037056, 15828480, 15859395, 16707840, 16916688, 17729280, 17807040, 18796320, 20049408, 21145860, 21368448, 22555584, 23742720, 25061760, 25375032, 26710560, 28194480, 28491264, 30074112, 31718790, 33415680, 33833376, 35458560, 35614080, 37592640, 42291720, 42736896, 45111168, 47485440, 50123520, 50750064, 53421120, 56388960, 60148224, 63437580, 67666752, 71228160, 75185280, 84583440, 85473792, 90222336, 100247040, 101500128, 106842240, 112777920, 126875160, 135333504, 142456320, 150370560, 169166880, 180444672, 203000256, 213684480, 225555840, 253750320, 270667008, 300741120, 338333760, 406000512, 427368960, 451111680, 507500640, 541334016, 676667520, 812001024, 902223360, 1015001280, 1353335040, 1624002048, 2030002560, 2706670080, 4060005120, 8120010240]

約数ペア:

[(1, 8120010240), (2, 4060005120), (3, 2706670080), (4, 2030002560), (5, 1624002048), (6, 1353335040), (8, 1015001280), (9, 902223360), (10, 812001024), (12, 676667520), (15, 541334016), (16, 507500640), (18, 451111680), (19, 427368960), (20, 406000512), (24, 338333760), (27, 300741120), (30, 270667008), (32, 253750320), (36, 225555840), (38, 213684480), (40, 203000256), (45, 180444672), (48, 169166880), (54, 150370560), (57, 142456320), (60, 135333504), (64, 126875160), (72, 112777920), (76, 106842240), (80, 101500128), (81, 100247040), (90, 90222336), (95, 85473792), (96, 84583440), (108, 75185280), (114, 71228160), (120, 67666752), (128, 63437580), (135, 60148224), (144, 56388960), (152, 53421120), (160, 50750064), (162, 50123520), (171, 47485440), (180, 45111168), (190, 42736896), (192, 42291720), (216, 37592640), (228, 35614080), (229, 35458560), (240, 33833376), (243, 33415680), (256, 31718790), (270, 30074112), (285, 28491264), (288, 28194480), (304, 26710560), (320, 25375032), (324, 25061760), (342, 23742720), (360, 22555584), (380, 21368448), (384, 21145860), (405, 20049408), (432, 18796320), (456, 17807040), (458, 17729280), (480, 16916688), (486, 16707840), (512, 15859395), (513, 15828480), (540, 15037056), (570, 14245632), (576, 14097240), (608, 13355280), (640, 12687516), (648, 12530880), (684, 11871360), (687, 11819520), (720, 11277792), (729, 11138560), (760, 10684224), (768, 10572930), (810, 10024704), (855, 9497088), (864, 9398160), (912, 8903520), (916, 8864640), (960, 8458344), (972, 8353920), (1026, 7914240), (1080, 7518528), (1140, 7122816), (1145, 7091712), (1152, 7048620), (1215, 6683136), (1216, 6677640), (1280, 6343758), (1296, 6265440), (1368, 5935680), (1374, 5909760), (1440, 5638896), (1458, 5569280), (1520, 5342112), (1536, 5286465), (1539, 5276160), (1620, 5012352), (1710, 4748544), (1728, 4699080), (1824, 4451760), (1832, 4432320), (1920, 4229172), (1944, 4176960), (2052, 3957120), (2061, 3939840), (2160, 3759264), (2280, 3561408), (2290, 3545856), (2304, 3524310), (2430, 3341568), (2432, 3338820), (2560, 3171879), (2565, 3165696), (2592, 3132720), (2736, 2967840), (2748, 2954880), (2880, 2819448), (2916, 2784640), (3040, 2671056), (3078, 2638080), (3240, 2506176), (3420, 2374272), (3435, 2363904), (3456, 2349540), (3645, 2227712), (3648, 2225880), (3664, 2216160), (3840, 2114586), (3888, 2088480), (4104, 1978560), (4122, 1969920), (4320, 1879632), (4351, 1866240), (4560, 1780704), (4580, 1772928), (4608, 1762155), (4617, 1758720), (4860, 1670784), (4864, 1669410), (5130, 1582848), (5184, 1566360), (5472, 1483920), (5496, 1477440), (5760, 1409724), (5832, 1392320), (6080, 1335528), (6156, 1319040), (6183, 1313280), (6480, 1253088), (6840, 1187136), (6870, 1181952), (6912, 1174770), (7290, 1113856), (7296, 1112940), (7328, 1108080), (7680, 1057293), (7695, 1055232), (7776, 1044240), (8208, 989280), (8244, 984960), (8640, 939816), (8702, 933120), (9120, 890352), (9160, 886464), (9234, 879360), (9720, 835392), (9728, 834705), (10260, 791424), (10305, 787968), (10368, 783180), (10944, 741960), (10992, 738720), (11520, 704862), (11664, 696160), (12160, 667764), (12312, 659520), (12366, 656640), (12960, 626544), (13053, 622080), (13680, 593568), (13740, 590976), (13824, 587385), (13851, 586240), (14580, 556928), (14592, 556470), (14656, 554040), (15390, 527616), (15552, 522120), (16416, 494640), (16488, 492480), (17280, 469908), (17404, 466560), (18240, 445176), (18320, 443232), (18468, 439680), (18549, 437760), (19440, 417696), (20520, 395712), (20610, 393984), (20736, 391590), (21755, 373248), (21888, 370980), (21984, 369360), (23040, 352431), (23085, 351744), (23328, 348080), (24320, 333882), (24624, 329760), (24732, 328320), (25920, 313272), (26106, 311040), (27360, 296784), (27480, 295488), (27702, 293120), (29160, 278464), (29184, 278235), (29312, 277020), (30780, 263808), (30915, 262656), (31104, 261060), (32832, 247320), (32976, 246240), (34560, 234954), (34808, 233280), (36480, 222588), (36640, 221616), (36936, 219840), (37098, 218880), (38880, 208848), (39159, 207360), (41040, 197856), (41220, 196992), (41472, 195795), (43510, 186624), (43776, 185490), (43968, 184680), (46170, 175872), (46656, 174040), (48640, 166941), (49248, 164880), (49464, 164160), (51840, 156636), (52212, 155520), (54720, 148392), (54960, 147744), (55404, 146560), (55647, 145920), (58320, 139232), (58624, 138510), (61560, 131904), (61830, 131328), (62208, 130530), (65265, 124416), (65664, 123660), (65952, 123120), (69120, 117477), (69255, 117248), (69616, 116640), (72960, 111294), (73280, 110808), (73872, 109920), (74196, 109440), (77760, 104424), (78318, 103680), (82080, 98928), (82440, 98496), (87020, 93312), (87552, 92745), (87936, 92340)]