1774609920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{77023}}^1$

素因数の和:77052

約数の個数: 120

約数和(自身を含む): 6146053056

約数和(自身を除く): 4371443136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 77023, 154046, 231069, 308092, 385115, 462138, 616184, 693207, 770230, 924276, 1155345, 1232368, 1386414, 1540460, 1848552, 2310690, 2464736, 2772828, 3080920, 3466035, 3697104, 4621380, 4929472, 5545656, 6161840, 6932070, 7394208, 9242760, 9858944, 11091312, 12323680, 13864140, 14788416, 18485520, 19717888, 22182624, 24647360, 27728280, 29576832, 36971040, 39435776, 44365248, 49294720, 55456560, 59153664, 73942080, 88730496, 98589440, 110913120, 118307328, 147884160, 177460992, 197178880, 221826240, 295768320, 354921984, 443652480, 591536640, 887304960, 1774609920]

約数ペア:

[(1, 1774609920), (2, 887304960), (3, 591536640), (4, 443652480), (5, 354921984), (6, 295768320), (8, 221826240), (9, 197178880), (10, 177460992), (12, 147884160), (15, 118307328), (16, 110913120), (18, 98589440), (20, 88730496), (24, 73942080), (30, 59153664), (32, 55456560), (36, 49294720), (40, 44365248), (45, 39435776), (48, 36971040), (60, 29576832), (64, 27728280), (72, 24647360), (80, 22182624), (90, 19717888), (96, 18485520), (120, 14788416), (128, 13864140), (144, 12323680), (160, 11091312), (180, 9858944), (192, 9242760), (240, 7394208), (256, 6932070), (288, 6161840), (320, 5545656), (360, 4929472), (384, 4621380), (480, 3697104), (512, 3466035), (576, 3080920), (640, 2772828), (720, 2464736), (768, 2310690), (960, 1848552), (1152, 1540460), (1280, 1386414), (1440, 1232368), (1536, 1155345), (1920, 924276), (2304, 770230), (2560, 693207), (2880, 616184), (3840, 462138), (4608, 385115), (5760, 308092), (7680, 231069), (11520, 154046), (23040, 77023)]