47304960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 153839616

約数和(自身を除く): 106534656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 127, 128, 160, 192, 194, 240, 254, 256, 291, 320, 381, 384, 388, 480, 485, 508, 582, 635, 640, 762, 768, 776, 960, 970, 1016, 1164, 1270, 1280, 1455, 1524, 1552, 1905, 1920, 1940, 2032, 2328, 2540, 2910, 3048, 3104, 3810, 3840, 3880, 4064, 4656, 5080, 5820, 6096, 6208, 7620, 7760, 8128, 9312, 10160, 11640, 12192, 12319, 12416, 15240, 15520, 16256, 18624, 20320, 23280, 24384, 24638, 24832, 30480, 31040, 32512, 36957, 37248, 40640, 46560, 48768, 49276, 60960, 61595, 62080, 73914, 74496, 81280, 93120, 97536, 98552, 121920, 123190, 124160, 147828, 162560, 184785, 186240, 197104, 243840, 246380, 295656, 369570, 372480, 394208, 487680, 492760, 591312, 739140, 788416, 985520, 1182624, 1478280, 1576832, 1971040, 2365248, 2956560, 3153664, 3942080, 4730496, 5913120, 7884160, 9460992, 11826240, 15768320, 23652480, 47304960]

約数ペア:

[(1, 47304960), (2, 23652480), (3, 15768320), (4, 11826240), (5, 9460992), (6, 7884160), (8, 5913120), (10, 4730496), (12, 3942080), (15, 3153664), (16, 2956560), (20, 2365248), (24, 1971040), (30, 1576832), (32, 1478280), (40, 1182624), (48, 985520), (60, 788416), (64, 739140), (80, 591312), (96, 492760), (97, 487680), (120, 394208), (127, 372480), (128, 369570), (160, 295656), (192, 246380), (194, 243840), (240, 197104), (254, 186240), (256, 184785), (291, 162560), (320, 147828), (381, 124160), (384, 123190), (388, 121920), (480, 98552), (485, 97536), (508, 93120), (582, 81280), (635, 74496), (640, 73914), (762, 62080), (768, 61595), (776, 60960), (960, 49276), (970, 48768), (1016, 46560), (1164, 40640), (1270, 37248), (1280, 36957), (1455, 32512), (1524, 31040), (1552, 30480), (1905, 24832), (1920, 24638), (1940, 24384), (2032, 23280), (2328, 20320), (2540, 18624), (2910, 16256), (3048, 15520), (3104, 15240), (3810, 12416), (3840, 12319), (3880, 12192), (4064, 11640), (4656, 10160), (5080, 9312), (5820, 8128), (6096, 7760), (6208, 7620)]