2509601280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 320

約数和(自身を含む): 8447459328

約数和(自身を除く): 5937858048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 83, 93, 96, 120, 124, 127, 128, 155, 160, 166, 186, 192, 240, 248, 249, 254, 256, 310, 320, 332, 372, 381, 384, 415, 465, 480, 496, 498, 508, 512, 620, 635, 640, 664, 744, 762, 768, 830, 930, 960, 992, 996, 1016, 1240, 1245, 1270, 1280, 1328, 1488, 1524, 1536, 1660, 1860, 1905, 1920, 1984, 1992, 2032, 2480, 2490, 2540, 2560, 2573, 2656, 2976, 3048, 3320, 3720, 3810, 3840, 3937, 3968, 3984, 4064, 4960, 4980, 5080, 5146, 5312, 5952, 6096, 6640, 7440, 7620, 7680, 7719, 7874, 7936, 7968, 8128, 9920, 9960, 10160, 10292, 10541, 10624, 11811, 11904, 12192, 12865, 13280, 14880, 15240, 15438, 15748, 15872, 15936, 16256, 19685, 19840, 19920, 20320, 20584, 21082, 21248, 23622, 23808, 24384, 25730, 26560, 29760, 30480, 30876, 31496, 31623, 31872, 32512, 38595, 39370, 39680, 39840, 40640, 41168, 42164, 42496, 47244, 47616, 48768, 51460, 52705, 53120, 59055, 59520, 60960, 61752, 62992, 63246, 63744, 65024, 77190, 78740, 79360, 79680, 81280, 82336, 84328, 94488, 97536, 102920, 105410, 106240, 118110, 119040, 121920, 123504, 125984, 126492, 127488, 154380, 157480, 158115, 159360, 162560, 164672, 168656, 188976, 195072, 205840, 210820, 212480, 236220, 238080, 243840, 247008, 251968, 252984, 308760, 314960, 316230, 318720, 325120, 326771, 329344, 337312, 377952, 411680, 421640, 472440, 487680, 494016, 503936, 505968, 617520, 629920, 632460, 637440, 653542, 658688, 674624, 755904, 823360, 843280, 944880, 975360, 980313, 988032, 1007872, 1011936, 1235040, 1259840, 1264920, 1307084, 1317376, 1349248, 1511808, 1633855, 1646720, 1686560, 1889760, 1960626, 1976064, 2015744, 2023872, 2470080, 2519680, 2529840, 2614168, 2698496, 3023616, 3267710, 3293440, 3373120, 3779520, 3921252, 3952128, 4047744, 4901565, 4940160, 5039360, 5059680, 5228336, 5396992, 6047232, 6535420, 6586880, 6746240, 7559040, 7842504, 8095488, 9803130, 9880320, 10078720, 10119360, 10456672, 13070840, 13492480, 15118080, 15685008, 16190976, 19606260, 19760640, 20238720, 20913344, 26141680, 26984960, 30236160, 31370016, 39212520, 40477440, 41826688, 52283360, 62740032, 78425040, 80954880, 83653376, 104566720, 125480064, 156850080, 167306752, 209133440, 250960128, 313700160, 418266880, 501920256, 627400320, 836533760, 1254800640, 2509601280]

約数ペア:

[(1, 2509601280), (2, 1254800640), (3, 836533760), (4, 627400320), (5, 501920256), (6, 418266880), (8, 313700160), (10, 250960128), (12, 209133440), (15, 167306752), (16, 156850080), (20, 125480064), (24, 104566720), (30, 83653376), (31, 80954880), (32, 78425040), (40, 62740032), (48, 52283360), (60, 41826688), (62, 40477440), (64, 39212520), (80, 31370016), (83, 30236160), (93, 26984960), (96, 26141680), (120, 20913344), (124, 20238720), (127, 19760640), (128, 19606260), (155, 16190976), (160, 15685008), (166, 15118080), (186, 13492480), (192, 13070840), (240, 10456672), (248, 10119360), (249, 10078720), (254, 9880320), (256, 9803130), (310, 8095488), (320, 7842504), (332, 7559040), (372, 6746240), (381, 6586880), (384, 6535420), (415, 6047232), (465, 5396992), (480, 5228336), (496, 5059680), (498, 5039360), (508, 4940160), (512, 4901565), (620, 4047744), (635, 3952128), (640, 3921252), (664, 3779520), (744, 3373120), (762, 3293440), (768, 3267710), (830, 3023616), (930, 2698496), (960, 2614168), (992, 2529840), (996, 2519680), (1016, 2470080), (1240, 2023872), (1245, 2015744), (1270, 1976064), (1280, 1960626), (1328, 1889760), (1488, 1686560), (1524, 1646720), (1536, 1633855), (1660, 1511808), (1860, 1349248), (1905, 1317376), (1920, 1307084), (1984, 1264920), (1992, 1259840), (2032, 1235040), (2480, 1011936), (2490, 1007872), (2540, 988032), (2560, 980313), (2573, 975360), (2656, 944880), (2976, 843280), (3048, 823360), (3320, 755904), (3720, 674624), (3810, 658688), (3840, 653542), (3937, 637440), (3968, 632460), (3984, 629920), (4064, 617520), (4960, 505968), (4980, 503936), (5080, 494016), (5146, 487680), (5312, 472440), (5952, 421640), (6096, 411680), (6640, 377952), (7440, 337312), (7620, 329344), (7680, 326771), (7719, 325120), (7874, 318720), (7936, 316230), (7968, 314960), (8128, 308760), (9920, 252984), (9960, 251968), (10160, 247008), (10292, 243840), (10541, 238080), (10624, 236220), (11811, 212480), (11904, 210820), (12192, 205840), (12865, 195072), (13280, 188976), (14880, 168656), (15240, 164672), (15438, 162560), (15748, 159360), (15872, 158115), (15936, 157480), (16256, 154380), (19685, 127488), (19840, 126492), (19920, 125984), (20320, 123504), (20584, 121920), (21082, 119040), (21248, 118110), (23622, 106240), (23808, 105410), (24384, 102920), (25730, 97536), (26560, 94488), (29760, 84328), (30480, 82336), (30876, 81280), (31496, 79680), (31623, 79360), (31872, 78740), (32512, 77190), (38595, 65024), (39370, 63744), (39680, 63246), (39840, 62992), (40640, 61752), (41168, 60960), (42164, 59520), (42496, 59055), (47244, 53120), (47616, 52705), (48768, 51460)]