8045013120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{32993}}^1$

素因数の和:33142

約数の個数: 128

約数和(自身を含む): 25846179840

約数和(自身を除く): 17801166720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 16256, 20320, 24384, 30480, 32993, 40640, 48768, 60960, 65986, 81280, 98979, 121920, 131972, 164965, 197958, 243840, 263944, 329930, 395916, 494895, 527888, 659860, 791832, 989790, 1055776, 1319720, 1583664, 1979580, 2111552, 2639440, 3167328, 3959160, 4190111, 4223104, 5278880, 6334656, 7918320, 8380222, 10557760, 12570333, 12669312, 15836640, 16760444, 20950555, 21115520, 25140666, 31673280, 33520888, 41901110, 50281332, 62851665, 63346560, 67041776, 83802220, 100562664, 125703330, 134083552, 167604440, 201125328, 251406660, 268167104, 335208880, 402250656, 502813320, 536334208, 670417760, 804501312, 1005626640, 1340835520, 1609002624, 2011253280, 2681671040, 4022506560, 8045013120]

約数ペア:

[(1, 8045013120), (2, 4022506560), (3, 2681671040), (4, 2011253280), (5, 1609002624), (6, 1340835520), (8, 1005626640), (10, 804501312), (12, 670417760), (15, 536334208), (16, 502813320), (20, 402250656), (24, 335208880), (30, 268167104), (32, 251406660), (40, 201125328), (48, 167604440), (60, 134083552), (64, 125703330), (80, 100562664), (96, 83802220), (120, 67041776), (127, 63346560), (128, 62851665), (160, 50281332), (192, 41901110), (240, 33520888), (254, 31673280), (320, 25140666), (381, 21115520), (384, 20950555), (480, 16760444), (508, 15836640), (635, 12669312), (640, 12570333), (762, 10557760), (960, 8380222), (1016, 7918320), (1270, 6334656), (1524, 5278880), (1905, 4223104), (1920, 4190111), (2032, 3959160), (2540, 3167328), (3048, 2639440), (3810, 2111552), (4064, 1979580), (5080, 1583664), (6096, 1319720), (7620, 1055776), (8128, 989790), (10160, 791832), (12192, 659860), (15240, 527888), (16256, 494895), (20320, 395916), (24384, 329930), (30480, 263944), (32993, 243840), (40640, 197958), (48768, 164965), (60960, 131972), (65986, 121920), (81280, 98979)]