101234560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 282009600

約数和(自身を除く): 180775040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 140, 160, 224, 236, 280, 295, 320, 383, 413, 448, 472, 560, 590, 640, 766, 826, 896, 944, 1120, 1180, 1532, 1652, 1888, 1915, 2065, 2240, 2360, 2681, 3064, 3304, 3776, 3830, 4130, 4480, 4720, 5362, 6128, 6608, 7552, 7660, 8260, 9440, 10724, 12256, 13216, 13405, 15320, 16520, 18880, 21448, 22597, 24512, 26432, 26810, 30640, 33040, 37760, 42896, 45194, 49024, 52864, 53620, 61280, 66080, 85792, 90388, 107240, 112985, 122560, 132160, 158179, 171584, 180776, 214480, 225970, 245120, 264320, 316358, 343168, 361552, 428960, 451940, 632716, 723104, 790895, 857920, 903880, 1265432, 1446208, 1581790, 1715840, 1807760, 2530864, 2892416, 3163580, 3615520, 5061728, 6327160, 7231040, 10123456, 12654320, 14462080, 20246912, 25308640, 50617280, 101234560]

約数ペア:

[(1, 101234560), (2, 50617280), (4, 25308640), (5, 20246912), (7, 14462080), (8, 12654320), (10, 10123456), (14, 7231040), (16, 6327160), (20, 5061728), (28, 3615520), (32, 3163580), (35, 2892416), (40, 2530864), (56, 1807760), (59, 1715840), (64, 1581790), (70, 1446208), (80, 1265432), (112, 903880), (118, 857920), (128, 790895), (140, 723104), (160, 632716), (224, 451940), (236, 428960), (280, 361552), (295, 343168), (320, 316358), (383, 264320), (413, 245120), (448, 225970), (472, 214480), (560, 180776), (590, 171584), (640, 158179), (766, 132160), (826, 122560), (896, 112985), (944, 107240), (1120, 90388), (1180, 85792), (1532, 66080), (1652, 61280), (1888, 53620), (1915, 52864), (2065, 49024), (2240, 45194), (2360, 42896), (2681, 37760), (3064, 33040), (3304, 30640), (3776, 26810), (3830, 26432), (4130, 24512), (4480, 22597), (4720, 21448), (5362, 18880), (6128, 16520), (6608, 15320), (7552, 13405), (7660, 13216), (8260, 12256), (9440, 10724)]