401923080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28627}}^1$

素因数の和:28660

約数の個数: 128

約数和(自身を含む): 1442851200

約数和(自身を除く): 1040928120

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, 28627, 57254, 85881, 114508, 143135, 171762, 229016, 257643, 286270, 343524, 372151, 429405, 515286, 572540, 687048, 744302, 772929, 858810, 1030572, 1116453, 1145080, 1288215, 1488604, 1545858, 1717620, 1860755, 2061144, 2232906, 2576430, 2977208, 3091716, 3349359, 3435240, 3721510, 3864645, 4465812, 5152860, 5582265, 6183432, 6698718, 7443020, 7729290, 8931624, 10048077, 10305720, 11164530, 13397436, 14886040, 15458580, 16746795, 20096154, 22329060, 26794872, 30917160, 33493590, 40192308, 44658120, 50240385, 66987180, 80384616, 100480770, 133974360, 200961540, 401923080]

約数ペア:

[(1, 401923080), (2, 200961540), (3, 133974360), (4, 100480770), (5, 80384616), (6, 66987180), (8, 50240385), (9, 44658120), (10, 40192308), (12, 33493590), (13, 30917160), (15, 26794872), (18, 22329060), (20, 20096154), (24, 16746795), (26, 15458580), (27, 14886040), (30, 13397436), (36, 11164530), (39, 10305720), (40, 10048077), (45, 8931624), (52, 7729290), (54, 7443020), (60, 6698718), (65, 6183432), (72, 5582265), (78, 5152860), (90, 4465812), (104, 3864645), (108, 3721510), (117, 3435240), (120, 3349359), (130, 3091716), (135, 2977208), (156, 2576430), (180, 2232906), (195, 2061144), (216, 1860755), (234, 1717620), (260, 1545858), (270, 1488604), (312, 1288215), (351, 1145080), (360, 1116453), (390, 1030572), (468, 858810), (520, 772929), (540, 744302), (585, 687048), (702, 572540), (780, 515286), (936, 429405), (1080, 372151), (1170, 343524), (1404, 286270), (1560, 257643), (1755, 229016), (2340, 171762), (2808, 143135), (3510, 114508), (4680, 85881), (7020, 57254), (14040, 28627)]