100674560

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{53}}^2$

素因数の和:138

約数の個数: 132

約数和(自身を含む): 281306928

約数和(自身を除く): 180632368

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, 2120, 2240, 2560, 2809, 2968, 3392, 3584, 3710, 4240, 4480, 5120, 5618, 5936, 6784, 7168, 7420, 8480, 8960, 11236, 11872, 13568, 14045, 14840, 16960, 17920, 19663, 22472, 23744, 27136, 28090, 29680, 33920, 35840, 39326, 44944, 47488, 54272, 56180, 59360, 67840, 78652, 89888, 94976, 98315, 112360, 118720, 135680, 157304, 179776, 189952, 196630, 224720, 237440, 271360, 314608, 359552, 379904, 393260, 449440, 474880, 629216, 719104, 786520, 898880, 949760, 1258432, 1438208, 1573040, 1797760, 1899520, 2516864, 2876416, 3146080, 3595520, 5033728, 6292160, 7191040, 10067456, 12584320, 14382080, 20134912, 25168640, 50337280, 100674560]

約数ペア:

[(1, 100674560), (2, 50337280), (4, 25168640), (5, 20134912), (7, 14382080), (8, 12584320), (10, 10067456), (14, 7191040), (16, 6292160), (20, 5033728), (28, 3595520), (32, 3146080), (35, 2876416), (40, 2516864), (53, 1899520), (56, 1797760), (64, 1573040), (70, 1438208), (80, 1258432), (106, 949760), (112, 898880), (128, 786520), (140, 719104), (160, 629216), (212, 474880), (224, 449440), (256, 393260), (265, 379904), (280, 359552), (320, 314608), (371, 271360), (424, 237440), (448, 224720), (512, 196630), (530, 189952), (560, 179776), (640, 157304), (742, 135680), (848, 118720), (896, 112360), (1024, 98315), (1060, 94976), (1120, 89888), (1280, 78652), (1484, 67840), (1696, 59360), (1792, 56180), (1855, 54272), (2120, 47488), (2240, 44944), (2560, 39326), (2809, 35840), (2968, 33920), (3392, 29680), (3584, 28090), (3710, 27136), (4240, 23744), (4480, 22472), (5120, 19663), (5618, 17920), (5936, 16960), (6784, 14840), (7168, 14045), (7420, 13568), (8480, 11872), (8960, 11236)]