98436960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:565

約数の個数: 144

約数和(自身を含む): 338594256

約数和(自身を除く): 240157296

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, 72, 80, 90, 96, 120, 144, 160, 180, 197, 240, 288, 347, 360, 394, 480, 591, 694, 720, 788, 985, 1041, 1182, 1388, 1440, 1576, 1735, 1773, 1970, 2082, 2364, 2776, 2955, 3123, 3152, 3470, 3546, 3940, 4164, 4728, 5205, 5552, 5910, 6246, 6304, 6940, 7092, 7880, 8328, 8865, 9456, 10410, 11104, 11820, 12492, 13880, 14184, 15615, 15760, 16656, 17730, 18912, 20820, 23640, 24984, 27760, 28368, 31230, 31520, 33312, 35460, 41640, 47280, 49968, 55520, 56736, 62460, 68359, 70920, 83280, 94560, 99936, 124920, 136718, 141840, 166560, 205077, 249840, 273436, 283680, 341795, 410154, 499680, 546872, 615231, 683590, 820308, 1025385, 1093744, 1230462, 1367180, 1640616, 2050770, 2187488, 2460924, 2734360, 3076155, 3281232, 4101540, 4921848, 5468720, 6152310, 6562464, 8203080, 9843696, 10937440, 12304620, 16406160, 19687392, 24609240, 32812320, 49218480, 98436960]

約数ペア:

[(1, 98436960), (2, 49218480), (3, 32812320), (4, 24609240), (5, 19687392), (6, 16406160), (8, 12304620), (9, 10937440), (10, 9843696), (12, 8203080), (15, 6562464), (16, 6152310), (18, 5468720), (20, 4921848), (24, 4101540), (30, 3281232), (32, 3076155), (36, 2734360), (40, 2460924), (45, 2187488), (48, 2050770), (60, 1640616), (72, 1367180), (80, 1230462), (90, 1093744), (96, 1025385), (120, 820308), (144, 683590), (160, 615231), (180, 546872), (197, 499680), (240, 410154), (288, 341795), (347, 283680), (360, 273436), (394, 249840), (480, 205077), (591, 166560), (694, 141840), (720, 136718), (788, 124920), (985, 99936), (1041, 94560), (1182, 83280), (1388, 70920), (1440, 68359), (1576, 62460), (1735, 56736), (1773, 55520), (1970, 49968), (2082, 47280), (2364, 41640), (2776, 35460), (2955, 33312), (3123, 31520), (3152, 31230), (3470, 28368), (3546, 27760), (3940, 24984), (4164, 23640), (4728, 20820), (5205, 18912), (5552, 17730), (5910, 16656), (6246, 15760), (6304, 15615), (6940, 14184), (7092, 13880), (7880, 12492), (8328, 11820), (8865, 11104), (9456, 10410)]