2759182080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2539}}^1$

素因数の和:2846

約数の個数: 144

約数和(自身を含む): 8846759040

約数和(自身を除く): 6087576960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 283, 320, 384, 480, 566, 640, 768, 849, 960, 1132, 1280, 1415, 1698, 1920, 2264, 2539, 2830, 3396, 3840, 4245, 4528, 5078, 5660, 6792, 7617, 8490, 9056, 10156, 11320, 12695, 13584, 15234, 16980, 18112, 20312, 22640, 25390, 27168, 30468, 33960, 36224, 38085, 40624, 45280, 50780, 54336, 60936, 67920, 72448, 76170, 81248, 90560, 101560, 108672, 121872, 135840, 152340, 162496, 181120, 203120, 217344, 243744, 271680, 304680, 324992, 362240, 406240, 487488, 543360, 609360, 649984, 718537, 812480, 974976, 1086720, 1218720, 1437074, 1624960, 1949952, 2155611, 2437440, 2874148, 3249920, 3592685, 4311222, 4874880, 5748296, 7185370, 8622444, 9749760, 10778055, 11496592, 14370740, 17244888, 21556110, 22993184, 28741480, 34489776, 43112220, 45986368, 57482960, 68979552, 86224440, 91972736, 114965920, 137959104, 172448880, 183945472, 229931840, 275918208, 344897760, 459863680, 551836416, 689795520, 919727360, 1379591040, 2759182080]

約数ペア:

[(1, 2759182080), (2, 1379591040), (3, 919727360), (4, 689795520), (5, 551836416), (6, 459863680), (8, 344897760), (10, 275918208), (12, 229931840), (15, 183945472), (16, 172448880), (20, 137959104), (24, 114965920), (30, 91972736), (32, 86224440), (40, 68979552), (48, 57482960), (60, 45986368), (64, 43112220), (80, 34489776), (96, 28741480), (120, 22993184), (128, 21556110), (160, 17244888), (192, 14370740), (240, 11496592), (256, 10778055), (283, 9749760), (320, 8622444), (384, 7185370), (480, 5748296), (566, 4874880), (640, 4311222), (768, 3592685), (849, 3249920), (960, 2874148), (1132, 2437440), (1280, 2155611), (1415, 1949952), (1698, 1624960), (1920, 1437074), (2264, 1218720), (2539, 1086720), (2830, 974976), (3396, 812480), (3840, 718537), (4245, 649984), (4528, 609360), (5078, 543360), (5660, 487488), (6792, 406240), (7617, 362240), (8490, 324992), (9056, 304680), (10156, 271680), (11320, 243744), (12695, 217344), (13584, 203120), (15234, 181120), (16980, 162496), (18112, 152340), (20312, 135840), (22640, 121872), (25390, 108672), (27168, 101560), (30468, 90560), (33960, 81248), (36224, 76170), (38085, 72448), (40624, 67920), (45280, 60936), (50780, 54336)]