15708097660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 35683320960

約数和(自身を除く): 19975223300

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 73, 74, 116, 145, 146, 148, 185, 271, 290, 292, 365, 370, 542, 580, 730, 740, 1073, 1084, 1355, 1369, 1460, 2117, 2146, 2701, 2710, 2738, 4234, 4292, 5365, 5402, 5420, 5476, 6845, 7859, 8468, 10027, 10585, 10730, 10804, 13505, 13690, 15718, 19783, 20054, 21170, 21460, 27010, 27380, 31436, 39295, 39566, 39701, 40108, 42340, 50135, 54020, 78329, 78590, 79132, 79402, 98915, 99937, 100270, 156658, 157180, 158804, 197830, 198505, 199874, 200540, 290783, 313316, 370999, 391645, 395660, 397010, 399748, 499685, 573707, 581566, 731971, 741998, 783290, 794020, 999370, 1147414, 1163132, 1453915, 1463942, 1483996, 1566580, 1854995, 1998740, 2294828, 2868535, 2898173, 2907830, 2927884, 3659855, 3709990, 5737070, 5796346, 5815660, 7319710, 7419980, 10758971, 11474140, 11592692, 14490865, 14639420, 21227159, 21517942, 27082927, 28981730, 42454318, 43035884, 53794855, 54165854, 57963460, 84908636, 106135795, 107589710, 108331708, 135414635, 212271590, 215179420, 270829270, 424543180, 541658540, 785404883, 1570809766, 3141619532, 3927024415, 7854048830, 15708097660]

約数ペア:

[(1, 15708097660), (2, 7854048830), (4, 3927024415), (5, 3141619532), (10, 1570809766), (20, 785404883), (29, 541658540), (37, 424543180), (58, 270829270), (73, 215179420), (74, 212271590), (116, 135414635), (145, 108331708), (146, 107589710), (148, 106135795), (185, 84908636), (271, 57963460), (290, 54165854), (292, 53794855), (365, 43035884), (370, 42454318), (542, 28981730), (580, 27082927), (730, 21517942), (740, 21227159), (1073, 14639420), (1084, 14490865), (1355, 11592692), (1369, 11474140), (1460, 10758971), (2117, 7419980), (2146, 7319710), (2701, 5815660), (2710, 5796346), (2738, 5737070), (4234, 3709990), (4292, 3659855), (5365, 2927884), (5402, 2907830), (5420, 2898173), (5476, 2868535), (6845, 2294828), (7859, 1998740), (8468, 1854995), (10027, 1566580), (10585, 1483996), (10730, 1463942), (10804, 1453915), (13505, 1163132), (13690, 1147414), (15718, 999370), (19783, 794020), (20054, 783290), (21170, 741998), (21460, 731971), (27010, 581566), (27380, 573707), (31436, 499685), (39295, 399748), (39566, 397010), (39701, 395660), (40108, 391645), (42340, 370999), (50135, 313316), (54020, 290783), (78329, 200540), (78590, 199874), (79132, 198505), (79402, 197830), (98915, 158804), (99937, 157180), (100270, 156658)]