4920860160

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1303

約数の個数: 400

約数和(自身を含む): 18567450000

約数和(自身を除く): 13646589840

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, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1249, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2498, 2560, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3747, 3840, 4104, 4320, 4560, 4608, 4864, 4996, 5130, 5184, 5472, 5760, 6080, 6156, 6245, 6480, 6840, 6912, 7296, 7494, 7680, 7695, 8208, 8640, 9120, 9728, 9992, 10260, 10368, 10944, 11241, 11520, 12160, 12312, 12490, 12960, 13680, 13824, 14592, 14988, 15390, 16416, 17280, 18240, 18735, 19984, 20520, 20736, 21888, 22482, 23040, 23731, 24320, 24624, 24980, 25920, 27360, 29184, 29976, 30780, 32832, 33723, 34560, 36480, 37470, 39968, 41040, 41472, 43776, 44964, 47462, 48640, 49248, 49960, 51840, 54720, 56205, 59952, 61560, 65664, 67446, 69120, 71193, 72960, 74940, 79936, 82080, 87552, 89928, 94924, 98496, 99920, 101169, 103680, 109440, 112410, 118655, 119904, 123120, 131328, 134892, 142386, 145920, 149880, 159872, 164160, 168615, 179856, 189848, 196992, 199840, 202338, 207360, 213579, 218880, 224820, 237310, 239808, 246240, 262656, 269784, 284772, 299760, 319744, 328320, 337230, 355965, 359712, 379696, 393984, 399680, 404676, 427158, 437760, 449640, 474620, 479616, 492480, 505845, 539568, 569544, 599520, 639488, 640737, 656640, 674460, 711930, 719424, 759392, 787968, 799360, 809352, 854316, 899280, 949240, 959232, 984960, 1011690, 1067895, 1079136, 1139088, 1199040, 1281474, 1313280, 1348920, 1423860, 1438848, 1518784, 1598720, 1618704, 1708632, 1798560, 1898480, 1918464, 1922211, 1969920, 2023380, 2135790, 2158272, 2278176, 2398080, 2562948, 2697840, 2847720, 2877696, 3037568, 3197440, 3203685, 3237408, 3417264, 3597120, 3796960, 3844422, 3939840, 4046760, 4271580, 4316544, 4556352, 4796160, 5125896, 5395680, 5695440, 5755392, 6075136, 6407370, 6474816, 6834528, 7194240, 7593920, 7688844, 8093520, 8543160, 8633088, 9112704, 9592320, 9611055, 10251792, 10791360, 11390880, 12150272, 12814740, 12949632, 13669056, 14388480, 15187840, 15377688, 16187040, 17086320, 17266176, 18225408, 19222110, 20503584, 21582720, 22781760, 25629480, 25899264, 27338112, 28776960, 30375680, 30755376, 32374080, 34172640, 36450816, 38444220, 41007168, 43165440, 45563520, 51258960, 51798528, 54676224, 60751360, 61510752, 64748160, 68345280, 76888440, 82014336, 86330880, 91127040, 102517920, 109352448, 123021504, 129496320, 136690560, 153776880, 164028672, 182254080, 205035840, 246043008, 258992640, 273381120, 307553760, 328057344, 410071680, 492086016, 546762240, 615107520, 820143360, 984172032, 1230215040, 1640286720, 2460430080, 4920860160]

約数ペア:

[(1, 4920860160), (2, 2460430080), (3, 1640286720), (4, 1230215040), (5, 984172032), (6, 820143360), (8, 615107520), (9, 546762240), (10, 492086016), (12, 410071680), (15, 328057344), (16, 307553760), (18, 273381120), (19, 258992640), (20, 246043008), (24, 205035840), (27, 182254080), (30, 164028672), (32, 153776880), (36, 136690560), (38, 129496320), (40, 123021504), (45, 109352448), (48, 102517920), (54, 91127040), (57, 86330880), (60, 82014336), (64, 76888440), (72, 68345280), (76, 64748160), (80, 61510752), (81, 60751360), (90, 54676224), (95, 51798528), (96, 51258960), (108, 45563520), (114, 43165440), (120, 41007168), (128, 38444220), (135, 36450816), (144, 34172640), (152, 32374080), (160, 30755376), (162, 30375680), (171, 28776960), (180, 27338112), (190, 25899264), (192, 25629480), (216, 22781760), (228, 21582720), (240, 20503584), (256, 19222110), (270, 18225408), (285, 17266176), (288, 17086320), (304, 16187040), (320, 15377688), (324, 15187840), (342, 14388480), (360, 13669056), (380, 12949632), (384, 12814740), (405, 12150272), (432, 11390880), (456, 10791360), (480, 10251792), (512, 9611055), (513, 9592320), (540, 9112704), (570, 8633088), (576, 8543160), (608, 8093520), (640, 7688844), (648, 7593920), (684, 7194240), (720, 6834528), (760, 6474816), (768, 6407370), (810, 6075136), (855, 5755392), (864, 5695440), (912, 5395680), (960, 5125896), (1026, 4796160), (1080, 4556352), (1140, 4316544), (1152, 4271580), (1216, 4046760), (1249, 3939840), (1280, 3844422), (1296, 3796960), (1368, 3597120), (1440, 3417264), (1520, 3237408), (1536, 3203685), (1539, 3197440), (1620, 3037568), (1710, 2877696), (1728, 2847720), (1824, 2697840), (1920, 2562948), (2052, 2398080), (2160, 2278176), (2280, 2158272), (2304, 2135790), (2432, 2023380), (2498, 1969920), (2560, 1922211), (2565, 1918464), (2592, 1898480), (2736, 1798560), (2880, 1708632), (3040, 1618704), (3078, 1598720), (3240, 1518784), (3420, 1438848), (3456, 1423860), (3648, 1348920), (3747, 1313280), (3840, 1281474), (4104, 1199040), (4320, 1139088), (4560, 1079136), (4608, 1067895), (4864, 1011690), (4996, 984960), (5130, 959232), (5184, 949240), (5472, 899280), (5760, 854316), (6080, 809352), (6156, 799360), (6245, 787968), (6480, 759392), (6840, 719424), (6912, 711930), (7296, 674460), (7494, 656640), (7680, 640737), (7695, 639488), (8208, 599520), (8640, 569544), (9120, 539568), (9728, 505845), (9992, 492480), (10260, 479616), (10368, 474620), (10944, 449640), (11241, 437760), (11520, 427158), (12160, 404676), (12312, 399680), (12490, 393984), (12960, 379696), (13680, 359712), (13824, 355965), (14592, 337230), (14988, 328320), (15390, 319744), (16416, 299760), (17280, 284772), (18240, 269784), (18735, 262656), (19984, 246240), (20520, 239808), (20736, 237310), (21888, 224820), (22482, 218880), (23040, 213579), (23731, 207360), (24320, 202338), (24624, 199840), (24980, 196992), (25920, 189848), (27360, 179856), (29184, 168615), (29976, 164160), (30780, 159872), (32832, 149880), (33723, 145920), (34560, 142386), (36480, 134892), (37470, 131328), (39968, 123120), (41040, 119904), (41472, 118655), (43776, 112410), (44964, 109440), (47462, 103680), (48640, 101169), (49248, 99920), (49960, 98496), (51840, 94924), (54720, 89928), (56205, 87552), (59952, 82080), (61560, 79936), (65664, 74940), (67446, 72960), (69120, 71193)]