10396160

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 80

約数和(自身を含む): 25926912

約数和(自身を除く): 15530752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 131, 155, 160, 248, 256, 262, 310, 320, 496, 512, 524, 620, 640, 655, 992, 1048, 1240, 1280, 1310, 1984, 2096, 2480, 2560, 2620, 3968, 4061, 4192, 4960, 5240, 7936, 8122, 8384, 9920, 10480, 15872, 16244, 16768, 19840, 20305, 20960, 32488, 33536, 39680, 40610, 41920, 64976, 67072, 79360, 81220, 83840, 129952, 162440, 167680, 259904, 324880, 335360, 519808, 649760, 1039616, 1299520, 2079232, 2599040, 5198080, 10396160]

約数ペア:

[(1, 10396160), (2, 5198080), (4, 2599040), (5, 2079232), (8, 1299520), (10, 1039616), (16, 649760), (20, 519808), (31, 335360), (32, 324880), (40, 259904), (62, 167680), (64, 162440), (80, 129952), (124, 83840), (128, 81220), (131, 79360), (155, 67072), (160, 64976), (248, 41920), (256, 40610), (262, 39680), (310, 33536), (320, 32488), (496, 20960), (512, 20305), (524, 19840), (620, 16768), (640, 16244), (655, 15872), (992, 10480), (1048, 9920), (1240, 8384), (1280, 8122), (1310, 7936), (1984, 5240), (2096, 4960), (2480, 4192), (2560, 4061), (2620, 3968)]