265048320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3048

約数の個数: 144

約数和(自身を含む): 883596672

約数和(自身を除く): 618548352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3001, 3680, 3840, 4416, 5520, 5888, 6002, 7360, 8832, 9003, 11040, 12004, 14720, 15005, 17664, 18006, 22080, 24008, 29440, 30010, 36012, 44160, 45015, 48016, 60020, 69023, 72024, 88320, 90030, 96032, 120040, 138046, 144048, 180060, 192064, 207069, 240080, 276092, 288096, 345115, 360120, 384128, 414138, 480160, 552184, 576192, 690230, 720240, 768256, 828276, 960320, 1035345, 1104368, 1152384, 1380460, 1440480, 1656552, 1920640, 2070690, 2208736, 2304768, 2760920, 2880960, 3313104, 3841280, 4141380, 4417472, 5521840, 5761920, 6626208, 8282760, 8834944, 11043680, 11523840, 13252416, 16565520, 17669888, 22087360, 26504832, 33131040, 44174720, 53009664, 66262080, 88349440, 132524160, 265048320]

約数ペア:

[(1, 265048320), (2, 132524160), (3, 88349440), (4, 66262080), (5, 53009664), (6, 44174720), (8, 33131040), (10, 26504832), (12, 22087360), (15, 17669888), (16, 16565520), (20, 13252416), (23, 11523840), (24, 11043680), (30, 8834944), (32, 8282760), (40, 6626208), (46, 5761920), (48, 5521840), (60, 4417472), (64, 4141380), (69, 3841280), (80, 3313104), (92, 2880960), (96, 2760920), (115, 2304768), (120, 2208736), (128, 2070690), (138, 1920640), (160, 1656552), (184, 1440480), (192, 1380460), (230, 1152384), (240, 1104368), (256, 1035345), (276, 960320), (320, 828276), (345, 768256), (368, 720240), (384, 690230), (460, 576192), (480, 552184), (552, 480160), (640, 414138), (690, 384128), (736, 360120), (768, 345115), (920, 288096), (960, 276092), (1104, 240080), (1280, 207069), (1380, 192064), (1472, 180060), (1840, 144048), (1920, 138046), (2208, 120040), (2760, 96032), (2944, 90030), (3001, 88320), (3680, 72024), (3840, 69023), (4416, 60020), (5520, 48016), (5888, 45015), (6002, 44160), (7360, 36012), (8832, 30010), (9003, 29440), (11040, 24008), (12004, 22080), (14720, 18006), (15005, 17664)]