268438408320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7358509}}^1$

素因数の和:7358550

約数の個数: 128

約数和(自身を含む): 900681624000

約数和(自身を除く): 632243215680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 7358509, 14717018, 22075527, 29434036, 36792545, 44151054, 58868072, 73585090, 88302108, 110377635, 117736144, 139811671, 147170180, 176604216, 220755270, 235472288, 279623342, 294340360, 353208432, 419435013, 441510540, 470944576, 559246684, 588680720, 699058355, 706416864, 838870026, 883021080, 941889152, 1118493368, 1177361440, 1398116710, 1412833728, 1677740052, 1766042160, 2097175065, 2236986736, 2354722880, 2796233420, 2825667456, 3355480104, 3532084320, 4194350130, 4473973472, 4709445760, 5592466840, 6710960208, 7064168640, 8388700260, 8947946944, 11184933680, 13421920416, 14128337280, 16777400520, 17895893888, 22369867360, 26843840832, 33554801040, 44739734720, 53687681664, 67109602080, 89479469440, 134219204160, 268438408320]

約数ペア:

[(1, 268438408320), (2, 134219204160), (3, 89479469440), (4, 67109602080), (5, 53687681664), (6, 44739734720), (8, 33554801040), (10, 26843840832), (12, 22369867360), (15, 17895893888), (16, 16777400520), (19, 14128337280), (20, 13421920416), (24, 11184933680), (30, 8947946944), (32, 8388700260), (38, 7064168640), (40, 6710960208), (48, 5592466840), (57, 4709445760), (60, 4473973472), (64, 4194350130), (76, 3532084320), (80, 3355480104), (95, 2825667456), (96, 2796233420), (114, 2354722880), (120, 2236986736), (128, 2097175065), (152, 1766042160), (160, 1677740052), (190, 1412833728), (192, 1398116710), (228, 1177361440), (240, 1118493368), (285, 941889152), (304, 883021080), (320, 838870026), (380, 706416864), (384, 699058355), (456, 588680720), (480, 559246684), (570, 470944576), (608, 441510540), (640, 419435013), (760, 353208432), (912, 294340360), (960, 279623342), (1140, 235472288), (1216, 220755270), (1520, 176604216), (1824, 147170180), (1920, 139811671), (2280, 117736144), (2432, 110377635), (3040, 88302108), (3648, 73585090), (4560, 58868072), (6080, 44151054), (7296, 36792545), (9120, 29434036), (12160, 22075527), (18240, 14717018), (36480, 7358509)]