162017100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{25717}}^1$

素因数の和:25744

約数の個数: 108

約数和(自身を含む): 580403824

約数和(自身を除く): 418386724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 25717, 51434, 77151, 102868, 128585, 154302, 180019, 231453, 257170, 308604, 360038, 385755, 462906, 514340, 540057, 642925, 720076, 771510, 900095, 925812, 1080114, 1157265, 1285850, 1543020, 1620171, 1800190, 1928775, 2160228, 2314530, 2571700, 2700285, 3240342, 3600380, 3857550, 4500475, 4629060, 5400570, 5786325, 6480684, 7715100, 8100855, 9000950, 10801140, 11572650, 13501425, 16201710, 18001900, 23145300, 27002850, 32403420, 40504275, 54005700, 81008550, 162017100]

約数ペア:

[(1, 162017100), (2, 81008550), (3, 54005700), (4, 40504275), (5, 32403420), (6, 27002850), (7, 23145300), (9, 18001900), (10, 16201710), (12, 13501425), (14, 11572650), (15, 10801140), (18, 9000950), (20, 8100855), (21, 7715100), (25, 6480684), (28, 5786325), (30, 5400570), (35, 4629060), (36, 4500475), (42, 3857550), (45, 3600380), (50, 3240342), (60, 2700285), (63, 2571700), (70, 2314530), (75, 2160228), (84, 1928775), (90, 1800190), (100, 1620171), (105, 1543020), (126, 1285850), (140, 1157265), (150, 1080114), (175, 925812), (180, 900095), (210, 771510), (225, 720076), (252, 642925), (300, 540057), (315, 514340), (350, 462906), (420, 385755), (450, 360038), (525, 308604), (630, 257170), (700, 231453), (900, 180019), (1050, 154302), (1260, 128585), (1575, 102868), (2100, 77151), (3150, 51434), (6300, 25717)]