1448082720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7608

約数の個数: 288

約数和(自身を含む): 5945546880

約数和(自身を除く): 4497464160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7561, 7980, 9120, 9576, 10080, 10640, 11970, 12768, 13680, 15122, 15960, 19152, 21280, 22683, 23940, 27360, 30244, 31920, 37805, 38304, 45366, 47880, 52927, 60488, 63840, 68049, 75610, 90732, 95760, 105854, 113415, 120976, 136098, 143659, 151220, 158781, 181464, 191520, 211708, 226830, 241952, 264635, 272196, 287318, 302440, 317562, 340245, 362928, 423416, 430977, 453660, 476343, 529270, 544392, 574636, 604880, 635124, 680490, 718295, 725856, 793905, 846832, 861954, 907320, 952686, 1005613, 1058540, 1088784, 1149272, 1209760, 1270248, 1292931, 1360980, 1436590, 1587810, 1693664, 1723908, 1814640, 1905372, 2011226, 2117080, 2154885, 2177568, 2298544, 2381715, 2540496, 2585862, 2721960, 2873180, 3016839, 3175620, 3447816, 3629280, 3810744, 4022452, 4234160, 4309770, 4597088, 4763430, 5028065, 5080992, 5171724, 5443920, 5746360, 6033678, 6351240, 6464655, 6895632, 7621488, 8044904, 8468320, 8619540, 9050517, 9526860, 10056130, 10343448, 10887840, 11492720, 12067356, 12702480, 12929310, 13791264, 15084195, 15242976, 16089808, 17239080, 18101034, 19053720, 20112260, 20686896, 22985440, 24134712, 25404960, 25858620, 30168390, 32179616, 34478160, 36202068, 38107440, 40224520, 41373792, 45252585, 48269424, 51717240, 60336780, 68956320, 72404136, 76214880, 80449040, 90505170, 96538848, 103434480, 120673560, 144808272, 160898080, 181010340, 206868960, 241347120, 289616544, 362020680, 482694240, 724041360, 1448082720]

約数ペア:

[(1, 1448082720), (2, 724041360), (3, 482694240), (4, 362020680), (5, 289616544), (6, 241347120), (7, 206868960), (8, 181010340), (9, 160898080), (10, 144808272), (12, 120673560), (14, 103434480), (15, 96538848), (16, 90505170), (18, 80449040), (19, 76214880), (20, 72404136), (21, 68956320), (24, 60336780), (28, 51717240), (30, 48269424), (32, 45252585), (35, 41373792), (36, 40224520), (38, 38107440), (40, 36202068), (42, 34478160), (45, 32179616), (48, 30168390), (56, 25858620), (57, 25404960), (60, 24134712), (63, 22985440), (70, 20686896), (72, 20112260), (76, 19053720), (80, 18101034), (84, 17239080), (90, 16089808), (95, 15242976), (96, 15084195), (105, 13791264), (112, 12929310), (114, 12702480), (120, 12067356), (126, 11492720), (133, 10887840), (140, 10343448), (144, 10056130), (152, 9526860), (160, 9050517), (168, 8619540), (171, 8468320), (180, 8044904), (190, 7621488), (210, 6895632), (224, 6464655), (228, 6351240), (240, 6033678), (252, 5746360), (266, 5443920), (280, 5171724), (285, 5080992), (288, 5028065), (304, 4763430), (315, 4597088), (336, 4309770), (342, 4234160), (360, 4022452), (380, 3810744), (399, 3629280), (420, 3447816), (456, 3175620), (480, 3016839), (504, 2873180), (532, 2721960), (560, 2585862), (570, 2540496), (608, 2381715), (630, 2298544), (665, 2177568), (672, 2154885), (684, 2117080), (720, 2011226), (760, 1905372), (798, 1814640), (840, 1723908), (855, 1693664), (912, 1587810), (1008, 1436590), (1064, 1360980), (1120, 1292931), (1140, 1270248), (1197, 1209760), (1260, 1149272), (1330, 1088784), (1368, 1058540), (1440, 1005613), (1520, 952686), (1596, 907320), (1680, 861954), (1710, 846832), (1824, 793905), (1995, 725856), (2016, 718295), (2128, 680490), (2280, 635124), (2394, 604880), (2520, 574636), (2660, 544392), (2736, 529270), (3040, 476343), (3192, 453660), (3360, 430977), (3420, 423416), (3990, 362928), (4256, 340245), (4560, 317562), (4788, 302440), (5040, 287318), (5320, 272196), (5472, 264635), (5985, 241952), (6384, 226830), (6840, 211708), (7561, 191520), (7980, 181464), (9120, 158781), (9576, 151220), (10080, 143659), (10640, 136098), (11970, 120976), (12768, 113415), (13680, 105854), (15122, 95760), (15960, 90732), (19152, 75610), (21280, 68049), (22683, 63840), (23940, 60488), (27360, 52927), (30244, 47880), (31920, 45366), (37805, 38304)]