460038720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1381}}^1$

素因数の和:1748

約数の個数: 112

約数和(自身を含む): 1465892928

約数和(自身を除く): 1005854208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 347, 480, 694, 960, 1041, 1381, 1388, 1735, 2082, 2762, 2776, 3470, 4143, 4164, 5205, 5524, 5552, 6905, 6940, 8286, 8328, 10410, 11048, 11104, 13810, 13880, 16572, 16656, 20715, 20820, 22096, 22208, 27620, 27760, 33144, 33312, 41430, 41640, 44192, 55240, 55520, 66288, 66624, 82860, 83280, 88384, 110480, 111040, 132576, 165720, 166560, 220960, 265152, 331440, 333120, 441920, 479207, 662880, 958414, 1325760, 1437621, 1916828, 2396035, 2875242, 3833656, 4792070, 5750484, 7188105, 7667312, 9584140, 11500968, 14376210, 15334624, 19168280, 23001936, 28752420, 30669248, 38336560, 46003872, 57504840, 76673120, 92007744, 115009680, 153346240, 230019360, 460038720]

約数ペア:

[(1, 460038720), (2, 230019360), (3, 153346240), (4, 115009680), (5, 92007744), (6, 76673120), (8, 57504840), (10, 46003872), (12, 38336560), (15, 30669248), (16, 28752420), (20, 23001936), (24, 19168280), (30, 15334624), (32, 14376210), (40, 11500968), (48, 9584140), (60, 7667312), (64, 7188105), (80, 5750484), (96, 4792070), (120, 3833656), (160, 2875242), (192, 2396035), (240, 1916828), (320, 1437621), (347, 1325760), (480, 958414), (694, 662880), (960, 479207), (1041, 441920), (1381, 333120), (1388, 331440), (1735, 265152), (2082, 220960), (2762, 166560), (2776, 165720), (3470, 132576), (4143, 111040), (4164, 110480), (5205, 88384), (5524, 83280), (5552, 82860), (6905, 66624), (6940, 66288), (8286, 55520), (8328, 55240), (10410, 44192), (11048, 41640), (11104, 41430), (13810, 33312), (13880, 33144), (16572, 27760), (16656, 27620), (20715, 22208), (20820, 22096)]