2438760960

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:673

約数の個数: 400

約数和(自身を含む): 9209455200

約数和(自身を除く): 6770694240

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, 619, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1238, 1280, 1296, 1368, 1440, 1520, 1536, 1539, 1620, 1710, 1728, 1824, 1857, 1920, 2052, 2160, 2280, 2304, 2432, 2476, 2560, 2565, 2592, 2736, 2880, 3040, 3078, 3095, 3240, 3420, 3456, 3648, 3714, 3840, 4104, 4320, 4560, 4608, 4864, 4952, 5130, 5184, 5472, 5571, 5760, 6080, 6156, 6190, 6480, 6840, 6912, 7296, 7428, 7680, 7695, 8208, 8640, 9120, 9285, 9728, 9904, 10260, 10368, 10944, 11142, 11520, 11761, 12160, 12312, 12380, 12960, 13680, 13824, 14592, 14856, 15390, 16416, 16713, 17280, 18240, 18570, 19808, 20520, 20736, 21888, 22284, 23040, 23522, 24320, 24624, 24760, 25920, 27360, 27855, 29184, 29712, 30780, 32832, 33426, 34560, 35283, 36480, 37140, 39616, 41040, 41472, 43776, 44568, 47044, 48640, 49248, 49520, 50139, 51840, 54720, 55710, 58805, 59424, 61560, 65664, 66852, 69120, 70566, 72960, 74280, 79232, 82080, 83565, 87552, 89136, 94088, 98496, 99040, 100278, 103680, 105849, 109440, 111420, 117610, 118848, 123120, 131328, 133704, 141132, 145920, 148560, 158464, 164160, 167130, 176415, 178272, 188176, 196992, 198080, 200556, 207360, 211698, 218880, 222840, 235220, 237696, 246240, 250695, 262656, 267408, 282264, 297120, 316928, 317547, 328320, 334260, 352830, 356544, 376352, 393984, 396160, 401112, 423396, 437760, 445680, 470440, 475392, 492480, 501390, 529245, 534816, 564528, 594240, 635094, 656640, 668520, 705660, 713088, 752704, 787968, 792320, 802224, 846792, 891360, 940880, 950784, 952641, 984960, 1002780, 1058490, 1069632, 1129056, 1188480, 1270188, 1313280, 1337040, 1411320, 1426176, 1505408, 1584640, 1587735, 1604448, 1693584, 1782720, 1881760, 1905282, 1969920, 2005560, 2116980, 2139264, 2258112, 2376960, 2540376, 2674080, 2822640, 2852352, 3010816, 3175470, 3208896, 3387168, 3565440, 3763520, 3810564, 3939840, 4011120, 4233960, 4278528, 4516224, 4753920, 4763205, 5080752, 5348160, 5645280, 6021632, 6350940, 6417792, 6774336, 7130880, 7527040, 7621128, 8022240, 8467920, 8557056, 9032448, 9526410, 10161504, 10696320, 11290560, 12701880, 12835584, 13548672, 14261760, 15054080, 15242256, 16044480, 16935840, 18064896, 19052820, 20323008, 21392640, 22581120, 25403760, 25671168, 27097344, 30108160, 30484512, 32088960, 33871680, 38105640, 40646016, 42785280, 45162240, 50807520, 54194688, 60969024, 64177920, 67743360, 76211280, 81292032, 90324480, 101615040, 121938048, 128355840, 135486720, 152422560, 162584064, 203230080, 243876096, 270973440, 304845120, 406460160, 487752192, 609690240, 812920320, 1219380480, 2438760960]

約数ペア:

[(1, 2438760960), (2, 1219380480), (3, 812920320), (4, 609690240), (5, 487752192), (6, 406460160), (8, 304845120), (9, 270973440), (10, 243876096), (12, 203230080), (15, 162584064), (16, 152422560), (18, 135486720), (19, 128355840), (20, 121938048), (24, 101615040), (27, 90324480), (30, 81292032), (32, 76211280), (36, 67743360), (38, 64177920), (40, 60969024), (45, 54194688), (48, 50807520), (54, 45162240), (57, 42785280), (60, 40646016), (64, 38105640), (72, 33871680), (76, 32088960), (80, 30484512), (81, 30108160), (90, 27097344), (95, 25671168), (96, 25403760), (108, 22581120), (114, 21392640), (120, 20323008), (128, 19052820), (135, 18064896), (144, 16935840), (152, 16044480), (160, 15242256), (162, 15054080), (171, 14261760), (180, 13548672), (190, 12835584), (192, 12701880), (216, 11290560), (228, 10696320), (240, 10161504), (256, 9526410), (270, 9032448), (285, 8557056), (288, 8467920), (304, 8022240), (320, 7621128), (324, 7527040), (342, 7130880), (360, 6774336), (380, 6417792), (384, 6350940), (405, 6021632), (432, 5645280), (456, 5348160), (480, 5080752), (512, 4763205), (513, 4753920), (540, 4516224), (570, 4278528), (576, 4233960), (608, 4011120), (619, 3939840), (640, 3810564), (648, 3763520), (684, 3565440), (720, 3387168), (760, 3208896), (768, 3175470), (810, 3010816), (855, 2852352), (864, 2822640), (912, 2674080), (960, 2540376), (1026, 2376960), (1080, 2258112), (1140, 2139264), (1152, 2116980), (1216, 2005560), (1238, 1969920), (1280, 1905282), (1296, 1881760), (1368, 1782720), (1440, 1693584), (1520, 1604448), (1536, 1587735), (1539, 1584640), (1620, 1505408), (1710, 1426176), (1728, 1411320), (1824, 1337040), (1857, 1313280), (1920, 1270188), (2052, 1188480), (2160, 1129056), (2280, 1069632), (2304, 1058490), (2432, 1002780), (2476, 984960), (2560, 952641), (2565, 950784), (2592, 940880), (2736, 891360), (2880, 846792), (3040, 802224), (3078, 792320), (3095, 787968), (3240, 752704), (3420, 713088), (3456, 705660), (3648, 668520), (3714, 656640), (3840, 635094), (4104, 594240), (4320, 564528), (4560, 534816), (4608, 529245), (4864, 501390), (4952, 492480), (5130, 475392), (5184, 470440), (5472, 445680), (5571, 437760), (5760, 423396), (6080, 401112), (6156, 396160), (6190, 393984), (6480, 376352), (6840, 356544), (6912, 352830), (7296, 334260), (7428, 328320), (7680, 317547), (7695, 316928), (8208, 297120), (8640, 282264), (9120, 267408), (9285, 262656), (9728, 250695), (9904, 246240), (10260, 237696), (10368, 235220), (10944, 222840), (11142, 218880), (11520, 211698), (11761, 207360), (12160, 200556), (12312, 198080), (12380, 196992), (12960, 188176), (13680, 178272), (13824, 176415), (14592, 167130), (14856, 164160), (15390, 158464), (16416, 148560), (16713, 145920), (17280, 141132), (18240, 133704), (18570, 131328), (19808, 123120), (20520, 118848), (20736, 117610), (21888, 111420), (22284, 109440), (23040, 105849), (23522, 103680), (24320, 100278), (24624, 99040), (24760, 98496), (25920, 94088), (27360, 89136), (27855, 87552), (29184, 83565), (29712, 82080), (30780, 79232), (32832, 74280), (33426, 72960), (34560, 70566), (35283, 69120), (36480, 66852), (37140, 65664), (39616, 61560), (41040, 59424), (41472, 58805), (43776, 55710), (44568, 54720), (47044, 51840), (48640, 50139), (49248, 49520)]