15196160

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 112

約数和(自身を含む): 42464736

約数和(自身を除く): 27268576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 224, 256, 265, 280, 320, 371, 424, 448, 512, 530, 560, 640, 742, 848, 896, 1024, 1060, 1120, 1280, 1484, 1696, 1792, 1855, 2048, 2120, 2240, 2560, 2968, 3392, 3584, 3710, 4096, 4240, 4480, 5120, 5936, 6784, 7168, 7420, 8192, 8480, 8960, 10240, 11872, 13568, 14336, 14840, 16960, 17920, 20480, 23744, 27136, 28672, 29680, 33920, 35840, 40960, 47488, 54272, 57344, 59360, 67840, 71680, 94976, 108544, 118720, 135680, 143360, 189952, 217088, 237440, 271360, 286720, 379904, 434176, 474880, 542720, 759808, 949760, 1085440, 1519616, 1899520, 2170880, 3039232, 3799040, 7598080, 15196160]

約数ペア:

[(1, 15196160), (2, 7598080), (4, 3799040), (5, 3039232), (7, 2170880), (8, 1899520), (10, 1519616), (14, 1085440), (16, 949760), (20, 759808), (28, 542720), (32, 474880), (35, 434176), (40, 379904), (53, 286720), (56, 271360), (64, 237440), (70, 217088), (80, 189952), (106, 143360), (112, 135680), (128, 118720), (140, 108544), (160, 94976), (212, 71680), (224, 67840), (256, 59360), (265, 57344), (280, 54272), (320, 47488), (371, 40960), (424, 35840), (448, 33920), (512, 29680), (530, 28672), (560, 27136), (640, 23744), (742, 20480), (848, 17920), (896, 16960), (1024, 14840), (1060, 14336), (1120, 13568), (1280, 11872), (1484, 10240), (1696, 8960), (1792, 8480), (1855, 8192), (2048, 7420), (2120, 7168), (2240, 6784), (2560, 5936), (2968, 5120), (3392, 4480), (3584, 4240), (3710, 4096)]