2155092480

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:601

約数の個数: 400

約数和(自身を含む): 8139970080

約数和(自身を除く): 5984877600

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, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 512, 513, 540, 547, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1094, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1641, 1710, 1728, 1824, 1920, 2052, 2160, 2188, 2280, 2304, 2432, 2560, 2565, 2592, 2735, 2736, 2880, 3040, 3078, 3240, 3282, 3420, 3456, 3648, 3840, 4104, 4320, 4376, 4560, 4608, 4864, 4923, 5130, 5184, 5470, 5472, 5760, 6080, 6156, 6480, 6564, 6840, 6912, 7296, 7680, 7695, 8205, 8208, 8640, 8752, 9120, 9728, 9846, 10260, 10368, 10393, 10940, 10944, 11520, 12160, 12312, 12960, 13128, 13680, 13824, 14592, 14769, 15390, 16410, 16416, 17280, 17504, 18240, 19692, 20520, 20736, 20786, 21880, 21888, 23040, 24320, 24615, 24624, 25920, 26256, 27360, 29184, 29538, 30780, 31179, 32820, 32832, 34560, 35008, 36480, 39384, 41040, 41472, 41572, 43760, 43776, 44307, 48640, 49230, 49248, 51840, 51965, 52512, 54720, 59076, 61560, 62358, 65640, 65664, 69120, 70016, 72960, 73845, 78768, 82080, 83144, 87520, 87552, 88614, 93537, 98460, 98496, 103680, 103930, 105024, 109440, 118152, 123120, 124716, 131280, 131328, 140032, 145920, 147690, 155895, 157536, 164160, 166288, 175040, 177228, 187074, 196920, 196992, 207360, 207860, 210048, 218880, 221535, 236304, 246240, 249432, 262560, 262656, 280064, 280611, 295380, 311790, 315072, 328320, 332576, 350080, 354456, 374148, 393840, 393984, 415720, 420096, 437760, 443070, 467685, 472608, 492480, 498864, 525120, 561222, 590760, 623580, 630144, 656640, 665152, 700160, 708912, 748296, 787680, 787968, 831440, 840192, 841833, 886140, 935370, 945216, 984960, 997728, 1050240, 1122444, 1181520, 1247160, 1260288, 1313280, 1330304, 1400320, 1403055, 1417824, 1496592, 1575360, 1662880, 1683666, 1772280, 1870740, 1890432, 1969920, 1995456, 2100480, 2244888, 2363040, 2494320, 2520576, 2660608, 2806110, 2835648, 2993184, 3150720, 3325760, 3367332, 3544560, 3741480, 3780864, 3939840, 3990912, 4200960, 4209165, 4489776, 4726080, 4988640, 5321216, 5612220, 5671296, 5986368, 6301440, 6651520, 6734664, 7089120, 7482960, 7561728, 7981824, 8418330, 8979552, 9452160, 9977280, 11224440, 11342592, 11972736, 12602880, 13303040, 13469328, 14178240, 14965920, 15963648, 16836660, 17959104, 18904320, 19954560, 22448880, 22685184, 23945472, 26606080, 26938656, 28356480, 29931840, 33673320, 35918208, 37808640, 39909120, 44897760, 47890944, 53877312, 56712960, 59863680, 67346640, 71836416, 79818240, 89795520, 107754624, 113425920, 119727360, 134693280, 143672832, 179591040, 215509248, 239454720, 269386560, 359182080, 431018496, 538773120, 718364160, 1077546240, 2155092480]

約数ペア:

[(1, 2155092480), (2, 1077546240), (3, 718364160), (4, 538773120), (5, 431018496), (6, 359182080), (8, 269386560), (9, 239454720), (10, 215509248), (12, 179591040), (15, 143672832), (16, 134693280), (18, 119727360), (19, 113425920), (20, 107754624), (24, 89795520), (27, 79818240), (30, 71836416), (32, 67346640), (36, 59863680), (38, 56712960), (40, 53877312), (45, 47890944), (48, 44897760), (54, 39909120), (57, 37808640), (60, 35918208), (64, 33673320), (72, 29931840), (76, 28356480), (80, 26938656), (81, 26606080), (90, 23945472), (95, 22685184), (96, 22448880), (108, 19954560), (114, 18904320), (120, 17959104), (128, 16836660), (135, 15963648), (144, 14965920), (152, 14178240), (160, 13469328), (162, 13303040), (171, 12602880), (180, 11972736), (190, 11342592), (192, 11224440), (216, 9977280), (228, 9452160), (240, 8979552), (256, 8418330), (270, 7981824), (285, 7561728), (288, 7482960), (304, 7089120), (320, 6734664), (324, 6651520), (342, 6301440), (360, 5986368), (380, 5671296), (384, 5612220), (405, 5321216), (432, 4988640), (456, 4726080), (480, 4489776), (512, 4209165), (513, 4200960), (540, 3990912), (547, 3939840), (570, 3780864), (576, 3741480), (608, 3544560), (640, 3367332), (648, 3325760), (684, 3150720), (720, 2993184), (760, 2835648), (768, 2806110), (810, 2660608), (855, 2520576), (864, 2494320), (912, 2363040), (960, 2244888), (1026, 2100480), (1080, 1995456), (1094, 1969920), (1140, 1890432), (1152, 1870740), (1216, 1772280), (1280, 1683666), (1296, 1662880), (1368, 1575360), (1440, 1496592), (1520, 1417824), (1536, 1403055), (1539, 1400320), (1620, 1330304), (1641, 1313280), (1710, 1260288), (1728, 1247160), (1824, 1181520), (1920, 1122444), (2052, 1050240), (2160, 997728), (2188, 984960), (2280, 945216), (2304, 935370), (2432, 886140), (2560, 841833), (2565, 840192), (2592, 831440), (2735, 787968), (2736, 787680), (2880, 748296), (3040, 708912), (3078, 700160), (3240, 665152), (3282, 656640), (3420, 630144), (3456, 623580), (3648, 590760), (3840, 561222), (4104, 525120), (4320, 498864), (4376, 492480), (4560, 472608), (4608, 467685), (4864, 443070), (4923, 437760), (5130, 420096), (5184, 415720), (5470, 393984), (5472, 393840), (5760, 374148), (6080, 354456), (6156, 350080), (6480, 332576), (6564, 328320), (6840, 315072), (6912, 311790), (7296, 295380), (7680, 280611), (7695, 280064), (8205, 262656), (8208, 262560), (8640, 249432), (8752, 246240), (9120, 236304), (9728, 221535), (9846, 218880), (10260, 210048), (10368, 207860), (10393, 207360), (10940, 196992), (10944, 196920), (11520, 187074), (12160, 177228), (12312, 175040), (12960, 166288), (13128, 164160), (13680, 157536), (13824, 155895), (14592, 147690), (14769, 145920), (15390, 140032), (16410, 131328), (16416, 131280), (17280, 124716), (17504, 123120), (18240, 118152), (19692, 109440), (20520, 105024), (20736, 103930), (20786, 103680), (21880, 98496), (21888, 98460), (23040, 93537), (24320, 88614), (24615, 87552), (24624, 87520), (25920, 83144), (26256, 82080), (27360, 78768), (29184, 73845), (29538, 72960), (30780, 70016), (31179, 69120), (32820, 65664), (32832, 65640), (34560, 62358), (35008, 61560), (36480, 59076), (39384, 54720), (41040, 52512), (41472, 51965), (41572, 51840), (43760, 49248), (43776, 49230), (44307, 48640)]