41521920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1018

約数の個数: 144

約数和(自身を含む): 144813312

約数和(自身を除く): 103291392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 983, 1056, 1280, 1320, 1408, 1760, 1920, 1966, 2112, 2640, 2816, 2949, 3520, 3840, 3932, 4224, 4915, 5280, 5898, 7040, 7864, 8448, 9830, 10560, 10813, 11796, 14080, 14745, 15728, 19660, 21120, 21626, 23592, 29490, 31456, 32439, 39320, 42240, 43252, 47184, 54065, 58980, 62912, 64878, 78640, 86504, 94368, 108130, 117960, 125824, 129756, 157280, 162195, 173008, 188736, 216260, 235920, 251648, 259512, 314560, 324390, 346016, 377472, 432520, 471840, 519024, 629120, 648780, 692032, 754944, 865040, 943680, 1038048, 1258240, 1297560, 1384064, 1730080, 1887360, 2076096, 2595120, 2768128, 3460160, 3774720, 4152192, 5190240, 6920320, 8304384, 10380480, 13840640, 20760960, 41521920]

約数ペア:

[(1, 41521920), (2, 20760960), (3, 13840640), (4, 10380480), (5, 8304384), (6, 6920320), (8, 5190240), (10, 4152192), (11, 3774720), (12, 3460160), (15, 2768128), (16, 2595120), (20, 2076096), (22, 1887360), (24, 1730080), (30, 1384064), (32, 1297560), (33, 1258240), (40, 1038048), (44, 943680), (48, 865040), (55, 754944), (60, 692032), (64, 648780), (66, 629120), (80, 519024), (88, 471840), (96, 432520), (110, 377472), (120, 346016), (128, 324390), (132, 314560), (160, 259512), (165, 251648), (176, 235920), (192, 216260), (220, 188736), (240, 173008), (256, 162195), (264, 157280), (320, 129756), (330, 125824), (352, 117960), (384, 108130), (440, 94368), (480, 86504), (528, 78640), (640, 64878), (660, 62912), (704, 58980), (768, 54065), (880, 47184), (960, 43252), (983, 42240), (1056, 39320), (1280, 32439), (1320, 31456), (1408, 29490), (1760, 23592), (1920, 21626), (1966, 21120), (2112, 19660), (2640, 15728), (2816, 14745), (2949, 14080), (3520, 11796), (3840, 10813), (3932, 10560), (4224, 9830), (4915, 8448), (5280, 7864), (5898, 7040)]