269752080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2789}}^1$

素因数の和:2849

約数の個数: 160

約数和(自身を含む): 929940480

約数和(自身を除く): 660188400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 2789, 3120, 3224, 3720, 4030, 4836, 5578, 6045, 6448, 7440, 8060, 8367, 9672, 11156, 12090, 13945, 16120, 16734, 19344, 22312, 24180, 27890, 32240, 33468, 36257, 41835, 44624, 48360, 55780, 66936, 72514, 83670, 86459, 96720, 108771, 111560, 133872, 145028, 167340, 172918, 181285, 217542, 223120, 259377, 290056, 334680, 345836, 362570, 432295, 435084, 518754, 543855, 580112, 669360, 691672, 725140, 864590, 870168, 1037508, 1087710, 1123967, 1296885, 1383344, 1450280, 1729180, 1740336, 2075016, 2175420, 2247934, 2593770, 2900560, 3371901, 3458360, 4150032, 4350840, 4495868, 5187540, 5619835, 6743802, 6916720, 8701680, 8991736, 10375080, 11239670, 13487604, 16859505, 17983472, 20750160, 22479340, 26975208, 33719010, 44958680, 53950416, 67438020, 89917360, 134876040, 269752080]

約数ペア:

[(1, 269752080), (2, 134876040), (3, 89917360), (4, 67438020), (5, 53950416), (6, 44958680), (8, 33719010), (10, 26975208), (12, 22479340), (13, 20750160), (15, 17983472), (16, 16859505), (20, 13487604), (24, 11239670), (26, 10375080), (30, 8991736), (31, 8701680), (39, 6916720), (40, 6743802), (48, 5619835), (52, 5187540), (60, 4495868), (62, 4350840), (65, 4150032), (78, 3458360), (80, 3371901), (93, 2900560), (104, 2593770), (120, 2247934), (124, 2175420), (130, 2075016), (155, 1740336), (156, 1729180), (186, 1450280), (195, 1383344), (208, 1296885), (240, 1123967), (248, 1087710), (260, 1037508), (310, 870168), (312, 864590), (372, 725140), (390, 691672), (403, 669360), (465, 580112), (496, 543855), (520, 518754), (620, 435084), (624, 432295), (744, 362570), (780, 345836), (806, 334680), (930, 290056), (1040, 259377), (1209, 223120), (1240, 217542), (1488, 181285), (1560, 172918), (1612, 167340), (1860, 145028), (2015, 133872), (2418, 111560), (2480, 108771), (2789, 96720), (3120, 86459), (3224, 83670), (3720, 72514), (4030, 66936), (4836, 55780), (5578, 48360), (6045, 44624), (6448, 41835), (7440, 36257), (8060, 33468), (8367, 32240), (9672, 27890), (11156, 24180), (12090, 22312), (13945, 19344), (16120, 16734)]