144522240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{97}}^2$

素因数の和:222

約数の個数: 132

約数和(自身を含む): 467059896

約数和(自身を除く): 322537656

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, 128, 160, 192, 194, 240, 256, 291, 320, 384, 388, 480, 485, 512, 582, 640, 768, 776, 960, 970, 1024, 1164, 1280, 1455, 1536, 1552, 1920, 1940, 2328, 2560, 2910, 3072, 3104, 3840, 3880, 4656, 5120, 5820, 6208, 7680, 7760, 9312, 9409, 11640, 12416, 15360, 15520, 18624, 18818, 23280, 24832, 28227, 31040, 37248, 37636, 46560, 47045, 49664, 56454, 62080, 74496, 75272, 93120, 94090, 99328, 112908, 124160, 141135, 148992, 150544, 186240, 188180, 225816, 248320, 282270, 297984, 301088, 372480, 376360, 451632, 496640, 564540, 602176, 744960, 752720, 903264, 1129080, 1204352, 1489920, 1505440, 1806528, 2258160, 2408704, 3010880, 3613056, 4516320, 4817408, 6021760, 7226112, 9032640, 9634816, 12043520, 14452224, 18065280, 24087040, 28904448, 36130560, 48174080, 72261120, 144522240]

約数ペア:

[(1, 144522240), (2, 72261120), (3, 48174080), (4, 36130560), (5, 28904448), (6, 24087040), (8, 18065280), (10, 14452224), (12, 12043520), (15, 9634816), (16, 9032640), (20, 7226112), (24, 6021760), (30, 4817408), (32, 4516320), (40, 3613056), (48, 3010880), (60, 2408704), (64, 2258160), (80, 1806528), (96, 1505440), (97, 1489920), (120, 1204352), (128, 1129080), (160, 903264), (192, 752720), (194, 744960), (240, 602176), (256, 564540), (291, 496640), (320, 451632), (384, 376360), (388, 372480), (480, 301088), (485, 297984), (512, 282270), (582, 248320), (640, 225816), (768, 188180), (776, 186240), (960, 150544), (970, 148992), (1024, 141135), (1164, 124160), (1280, 112908), (1455, 99328), (1536, 94090), (1552, 93120), (1920, 75272), (1940, 74496), (2328, 62080), (2560, 56454), (2910, 49664), (3072, 47045), (3104, 46560), (3840, 37636), (3880, 37248), (4656, 31040), (5120, 28227), (5820, 24832), (6208, 23280), (7680, 18818), (7760, 18624), (9312, 15520), (9409, 15360), (11640, 12416)]