250431480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17837}}^1$

素因数の和:17870

約数の個数: 128

約数和(自身を含む): 899035200

約数和(自身を除く): 648603720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 17837, 35674, 53511, 71348, 89185, 107022, 142696, 160533, 178370, 214044, 231881, 267555, 321066, 356740, 428088, 463762, 481599, 535110, 642132, 695643, 713480, 802665, 927524, 963198, 1070220, 1159405, 1284264, 1391286, 1605330, 1855048, 1926396, 2086929, 2140440, 2318810, 2407995, 2782572, 3210660, 3478215, 3852792, 4173858, 4637620, 4815990, 5565144, 6260787, 6421320, 6956430, 8347716, 9275240, 9631980, 10434645, 12521574, 13912860, 16695432, 19263960, 20869290, 25043148, 27825720, 31303935, 41738580, 50086296, 62607870, 83477160, 125215740, 250431480]

約数ペア:

[(1, 250431480), (2, 125215740), (3, 83477160), (4, 62607870), (5, 50086296), (6, 41738580), (8, 31303935), (9, 27825720), (10, 25043148), (12, 20869290), (13, 19263960), (15, 16695432), (18, 13912860), (20, 12521574), (24, 10434645), (26, 9631980), (27, 9275240), (30, 8347716), (36, 6956430), (39, 6421320), (40, 6260787), (45, 5565144), (52, 4815990), (54, 4637620), (60, 4173858), (65, 3852792), (72, 3478215), (78, 3210660), (90, 2782572), (104, 2407995), (108, 2318810), (117, 2140440), (120, 2086929), (130, 1926396), (135, 1855048), (156, 1605330), (180, 1391286), (195, 1284264), (216, 1159405), (234, 1070220), (260, 963198), (270, 927524), (312, 802665), (351, 713480), (360, 695643), (390, 642132), (468, 535110), (520, 481599), (540, 463762), (585, 428088), (702, 356740), (780, 321066), (936, 267555), (1080, 231881), (1170, 214044), (1404, 178370), (1560, 160533), (1755, 142696), (2340, 107022), (2808, 89185), (3510, 71348), (4680, 53511), (7020, 35674), (14040, 17837)]