1158240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 3870720

約数和(自身を除く): 2712480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 228, 240, 254, 285, 304, 380, 381, 456, 480, 508, 570, 608, 635, 760, 762, 912, 1016, 1140, 1270, 1520, 1524, 1824, 1905, 2032, 2280, 2413, 2540, 3040, 3048, 3810, 4064, 4560, 4826, 5080, 6096, 7239, 7620, 9120, 9652, 10160, 12065, 12192, 14478, 15240, 19304, 20320, 24130, 28956, 30480, 36195, 38608, 48260, 57912, 60960, 72390, 77216, 96520, 115824, 144780, 193040, 231648, 289560, 386080, 579120, 1158240]

約数ペア:

[(1, 1158240), (2, 579120), (3, 386080), (4, 289560), (5, 231648), (6, 193040), (8, 144780), (10, 115824), (12, 96520), (15, 77216), (16, 72390), (19, 60960), (20, 57912), (24, 48260), (30, 38608), (32, 36195), (38, 30480), (40, 28956), (48, 24130), (57, 20320), (60, 19304), (76, 15240), (80, 14478), (95, 12192), (96, 12065), (114, 10160), (120, 9652), (127, 9120), (152, 7620), (160, 7239), (190, 6096), (228, 5080), (240, 4826), (254, 4560), (285, 4064), (304, 3810), (380, 3048), (381, 3040), (456, 2540), (480, 2413), (508, 2280), (570, 2032), (608, 1905), (635, 1824), (760, 1524), (762, 1520), (912, 1270), (1016, 1140)]