1316735760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{4523}}^1$

素因数の和:5752

約数の個数: 80

約数和(自身を含む): 4086149184

約数和(自身を除く): 2769413424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1213, 2426, 3639, 4523, 4852, 6065, 7278, 9046, 9704, 12130, 13569, 14556, 18092, 18195, 19408, 22615, 24260, 27138, 29112, 36184, 36390, 45230, 48520, 54276, 58224, 67845, 72368, 72780, 90460, 97040, 108552, 135690, 145560, 180920, 217104, 271380, 291120, 361840, 542760, 1085520, 5486399, 10972798, 16459197, 21945596, 27431995, 32918394, 43891192, 54863990, 65836788, 82295985, 87782384, 109727980, 131673576, 164591970, 219455960, 263347152, 329183940, 438911920, 658367880, 1316735760]

約数ペア:

[(1, 1316735760), (2, 658367880), (3, 438911920), (4, 329183940), (5, 263347152), (6, 219455960), (8, 164591970), (10, 131673576), (12, 109727980), (15, 87782384), (16, 82295985), (20, 65836788), (24, 54863990), (30, 43891192), (40, 32918394), (48, 27431995), (60, 21945596), (80, 16459197), (120, 10972798), (240, 5486399), (1213, 1085520), (2426, 542760), (3639, 361840), (4523, 291120), (4852, 271380), (6065, 217104), (7278, 180920), (9046, 145560), (9704, 135690), (12130, 108552), (13569, 97040), (14556, 90460), (18092, 72780), (18195, 72368), (19408, 67845), (22615, 58224), (24260, 54276), (27138, 48520), (29112, 45230), (36184, 36390)]