8420624640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 432

約数和(自身を含む): 30304834560

約数和(自身を除く): 21884209920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 89, 90, 96, 120, 128, 129, 144, 160, 172, 178, 180, 191, 192, 215, 240, 256, 258, 267, 288, 320, 344, 356, 360, 382, 384, 387, 430, 445, 480, 516, 534, 573, 576, 640, 645, 688, 712, 720, 764, 768, 774, 801, 860, 890, 955, 960, 1032, 1068, 1146, 1152, 1280, 1290, 1335, 1376, 1424, 1440, 1528, 1548, 1602, 1719, 1720, 1780, 1910, 1920, 1935, 2064, 2136, 2292, 2304, 2580, 2670, 2752, 2848, 2865, 2880, 3056, 3096, 3204, 3438, 3440, 3560, 3820, 3827, 3840, 3870, 4005, 4128, 4272, 4584, 5160, 5340, 5504, 5696, 5730, 5760, 6112, 6192, 6408, 6876, 6880, 7120, 7640, 7654, 7740, 8010, 8213, 8256, 8544, 8595, 9168, 10320, 10680, 11008, 11392, 11460, 11481, 11520, 12224, 12384, 12816, 13752, 13760, 14240, 15280, 15308, 15480, 16020, 16426, 16512, 16999, 17088, 17190, 18336, 19135, 20640, 21360, 22784, 22920, 22962, 24448, 24639, 24768, 25632, 27504, 27520, 28480, 30560, 30616, 30960, 32040, 32852, 33024, 33998, 34176, 34380, 34443, 36672, 38270, 41065, 41280, 42720, 45840, 45924, 48896, 49278, 49536, 50997, 51264, 55008, 55040, 56960, 57405, 61120, 61232, 61920, 64080, 65704, 67996, 68352, 68760, 68886, 73344, 73917, 76540, 82130, 82560, 84995, 85440, 91680, 91848, 98556, 99072, 101994, 102528, 110016, 113920, 114810, 122240, 122464, 123195, 123840, 128160, 131408, 135992, 137520, 137772, 146688, 147834, 152991, 153080, 164260, 165120, 169990, 170880, 172215, 183360, 183696, 197112, 203988, 205056, 220032, 229620, 244480, 244928, 246390, 247680, 254985, 256320, 262816, 271984, 275040, 275544, 295668, 305982, 306160, 328520, 339980, 341760, 344430, 366720, 367392, 369585, 394224, 407976, 440064, 459240, 489856, 492780, 495360, 509970, 512640, 525632, 543968, 550080, 551088, 591336, 611964, 612320, 657040, 679960, 688860, 730957, 733440, 734784, 739170, 764955, 788448, 815952, 918480, 979712, 985560, 1019940, 1025280, 1051264, 1087936, 1100160, 1102176, 1182672, 1223928, 1224640, 1314080, 1359920, 1377720, 1461914, 1469568, 1478340, 1529910, 1576896, 1631904, 1836960, 1971120, 2039880, 2102528, 2175872, 2192871, 2200320, 2204352, 2365344, 2447856, 2449280, 2628160, 2719840, 2755440, 2923828, 2939136, 2956680, 3059820, 3153792, 3263808, 3654785, 3673920, 3942240, 4079760, 4351744, 4385742, 4408704, 4730688, 4895712, 4898560, 5256320, 5439680, 5510880, 5847656, 5913360, 6119640, 6307584, 6527616, 6578613, 7309570, 7347840, 7884480, 8159520, 8771484, 8817408, 9461376, 9791424, 10512640, 10879360, 10964355, 11021760, 11695312, 11826720, 12239280, 13055232, 13157226, 14619140, 14695680, 15768960, 16319040, 17542968, 18922752, 19582848, 21758720, 21928710, 22043520, 23390624, 23653440, 24478560, 26314452, 29238280, 31537920, 32638080, 32893065, 35085936, 39165696, 43857420, 44087040, 46781248, 47306880, 48957120, 52628904, 58476560, 65276160, 65786130, 70171872, 87714840, 93562496, 94613760, 97914240, 105257808, 116953120, 131572260, 140343744, 175429680, 187124992, 195828480, 210515616, 233906240, 263144520, 280687488, 350859360, 421031232, 467812480, 526289040, 561374976, 701718720, 842062464, 935624960, 1052578080, 1403437440, 1684124928, 2105156160, 2806874880, 4210312320, 8420624640]

約数ペア:

[(1, 8420624640), (2, 4210312320), (3, 2806874880), (4, 2105156160), (5, 1684124928), (6, 1403437440), (8, 1052578080), (9, 935624960), (10, 842062464), (12, 701718720), (15, 561374976), (16, 526289040), (18, 467812480), (20, 421031232), (24, 350859360), (30, 280687488), (32, 263144520), (36, 233906240), (40, 210515616), (43, 195828480), (45, 187124992), (48, 175429680), (60, 140343744), (64, 131572260), (72, 116953120), (80, 105257808), (86, 97914240), (89, 94613760), (90, 93562496), (96, 87714840), (120, 70171872), (128, 65786130), (129, 65276160), (144, 58476560), (160, 52628904), (172, 48957120), (178, 47306880), (180, 46781248), (191, 44087040), (192, 43857420), (215, 39165696), (240, 35085936), (256, 32893065), (258, 32638080), (267, 31537920), (288, 29238280), (320, 26314452), (344, 24478560), (356, 23653440), (360, 23390624), (382, 22043520), (384, 21928710), (387, 21758720), (430, 19582848), (445, 18922752), (480, 17542968), (516, 16319040), (534, 15768960), (573, 14695680), (576, 14619140), (640, 13157226), (645, 13055232), (688, 12239280), (712, 11826720), (720, 11695312), (764, 11021760), (768, 10964355), (774, 10879360), (801, 10512640), (860, 9791424), (890, 9461376), (955, 8817408), (960, 8771484), (1032, 8159520), (1068, 7884480), (1146, 7347840), (1152, 7309570), (1280, 6578613), (1290, 6527616), (1335, 6307584), (1376, 6119640), (1424, 5913360), (1440, 5847656), (1528, 5510880), (1548, 5439680), (1602, 5256320), (1719, 4898560), (1720, 4895712), (1780, 4730688), (1910, 4408704), (1920, 4385742), (1935, 4351744), (2064, 4079760), (2136, 3942240), (2292, 3673920), (2304, 3654785), (2580, 3263808), (2670, 3153792), (2752, 3059820), (2848, 2956680), (2865, 2939136), (2880, 2923828), (3056, 2755440), (3096, 2719840), (3204, 2628160), (3438, 2449280), (3440, 2447856), (3560, 2365344), (3820, 2204352), (3827, 2200320), (3840, 2192871), (3870, 2175872), (4005, 2102528), (4128, 2039880), (4272, 1971120), (4584, 1836960), (5160, 1631904), (5340, 1576896), (5504, 1529910), (5696, 1478340), (5730, 1469568), (5760, 1461914), (6112, 1377720), (6192, 1359920), (6408, 1314080), (6876, 1224640), (6880, 1223928), (7120, 1182672), (7640, 1102176), (7654, 1100160), (7740, 1087936), (8010, 1051264), (8213, 1025280), (8256, 1019940), (8544, 985560), (8595, 979712), (9168, 918480), (10320, 815952), (10680, 788448), (11008, 764955), (11392, 739170), (11460, 734784), (11481, 733440), (11520, 730957), (12224, 688860), (12384, 679960), (12816, 657040), (13752, 612320), (13760, 611964), (14240, 591336), (15280, 551088), (15308, 550080), (15480, 543968), (16020, 525632), (16426, 512640), (16512, 509970), (16999, 495360), (17088, 492780), (17190, 489856), (18336, 459240), (19135, 440064), (20640, 407976), (21360, 394224), (22784, 369585), (22920, 367392), (22962, 366720), (24448, 344430), (24639, 341760), (24768, 339980), (25632, 328520), (27504, 306160), (27520, 305982), (28480, 295668), (30560, 275544), (30616, 275040), (30960, 271984), (32040, 262816), (32852, 256320), (33024, 254985), (33998, 247680), (34176, 246390), (34380, 244928), (34443, 244480), (36672, 229620), (38270, 220032), (41065, 205056), (41280, 203988), (42720, 197112), (45840, 183696), (45924, 183360), (48896, 172215), (49278, 170880), (49536, 169990), (50997, 165120), (51264, 164260), (55008, 153080), (55040, 152991), (56960, 147834), (57405, 146688), (61120, 137772), (61232, 137520), (61920, 135992), (64080, 131408), (65704, 128160), (67996, 123840), (68352, 123195), (68760, 122464), (68886, 122240), (73344, 114810), (73917, 113920), (76540, 110016), (82130, 102528), (82560, 101994), (84995, 99072), (85440, 98556), (91680, 91848)]