477438480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3833}}^1$

素因数の和:4025

約数の個数: 120

約数和(自身を含む): 1613086488

約数和(自身を除く): 1135648008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 173, 180, 240, 346, 360, 519, 692, 720, 865, 1038, 1384, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 3833, 4152, 5190, 6228, 6920, 7666, 7785, 8304, 10380, 11499, 12456, 13840, 15332, 15570, 19165, 20760, 22998, 24912, 30664, 31140, 34497, 38330, 41520, 45996, 57495, 61328, 62280, 68994, 76660, 91992, 114990, 124560, 137988, 153320, 172485, 183984, 229980, 275976, 306640, 344970, 459960, 551952, 663109, 689940, 919920, 1326218, 1379880, 1989327, 2652436, 2759760, 3315545, 3978654, 5304872, 5967981, 6631090, 7957308, 9946635, 10609744, 11935962, 13262180, 15914616, 19893270, 23871924, 26524360, 29839905, 31829232, 39786540, 47743848, 53048720, 59679810, 79573080, 95487696, 119359620, 159146160, 238719240, 477438480]

約数ペア:

[(1, 477438480), (2, 238719240), (3, 159146160), (4, 119359620), (5, 95487696), (6, 79573080), (8, 59679810), (9, 53048720), (10, 47743848), (12, 39786540), (15, 31829232), (16, 29839905), (18, 26524360), (20, 23871924), (24, 19893270), (30, 15914616), (36, 13262180), (40, 11935962), (45, 10609744), (48, 9946635), (60, 7957308), (72, 6631090), (80, 5967981), (90, 5304872), (120, 3978654), (144, 3315545), (173, 2759760), (180, 2652436), (240, 1989327), (346, 1379880), (360, 1326218), (519, 919920), (692, 689940), (720, 663109), (865, 551952), (1038, 459960), (1384, 344970), (1557, 306640), (1730, 275976), (2076, 229980), (2595, 183984), (2768, 172485), (3114, 153320), (3460, 137988), (3833, 124560), (4152, 114990), (5190, 91992), (6228, 76660), (6920, 68994), (7666, 62280), (7785, 61328), (8304, 57495), (10380, 45996), (11499, 41520), (12456, 38330), (13840, 34497), (15332, 31140), (15570, 30664), (19165, 24912), (20760, 22998)]