88102620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 298905600

約数和(自身を除く): 210802980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 90, 93, 95, 108, 114, 124, 135, 155, 171, 180, 186, 190, 228, 270, 277, 279, 285, 310, 342, 372, 380, 465, 513, 540, 554, 558, 570, 589, 620, 684, 831, 837, 855, 930, 1026, 1108, 1116, 1140, 1178, 1385, 1395, 1662, 1674, 1710, 1767, 1860, 2052, 2356, 2493, 2565, 2770, 2790, 2945, 3324, 3348, 3420, 3534, 4155, 4185, 4986, 5130, 5263, 5301, 5540, 5580, 5890, 7068, 7479, 8310, 8370, 8587, 8835, 9972, 10260, 10526, 10602, 11780, 12465, 14958, 15789, 15903, 16620, 16740, 17174, 17670, 21052, 21204, 24930, 25761, 26315, 26505, 29916, 31578, 31806, 34348, 35340, 37395, 42935, 47367, 49860, 51522, 52630, 53010, 63156, 63612, 74790, 77283, 78945, 79515, 85870, 94734, 103044, 105260, 106020, 128805, 142101, 149580, 154566, 157890, 159030, 163153, 171740, 189468, 231849, 236835, 257610, 284202, 309132, 315780, 318060, 326306, 386415, 463698, 473670, 489459, 515220, 568404, 652612, 710505, 772830, 815765, 927396, 947340, 978918, 1159245, 1421010, 1468377, 1545660, 1631530, 1957836, 2318490, 2447295, 2842020, 2936754, 3263060, 4405131, 4636980, 4894590, 5873508, 7341885, 8810262, 9789180, 14683770, 17620524, 22025655, 29367540, 44051310, 88102620]

約数ペア:

[(1, 88102620), (2, 44051310), (3, 29367540), (4, 22025655), (5, 17620524), (6, 14683770), (9, 9789180), (10, 8810262), (12, 7341885), (15, 5873508), (18, 4894590), (19, 4636980), (20, 4405131), (27, 3263060), (30, 2936754), (31, 2842020), (36, 2447295), (38, 2318490), (45, 1957836), (54, 1631530), (57, 1545660), (60, 1468377), (62, 1421010), (76, 1159245), (90, 978918), (93, 947340), (95, 927396), (108, 815765), (114, 772830), (124, 710505), (135, 652612), (155, 568404), (171, 515220), (180, 489459), (186, 473670), (190, 463698), (228, 386415), (270, 326306), (277, 318060), (279, 315780), (285, 309132), (310, 284202), (342, 257610), (372, 236835), (380, 231849), (465, 189468), (513, 171740), (540, 163153), (554, 159030), (558, 157890), (570, 154566), (589, 149580), (620, 142101), (684, 128805), (831, 106020), (837, 105260), (855, 103044), (930, 94734), (1026, 85870), (1108, 79515), (1116, 78945), (1140, 77283), (1178, 74790), (1385, 63612), (1395, 63156), (1662, 53010), (1674, 52630), (1710, 51522), (1767, 49860), (1860, 47367), (2052, 42935), (2356, 37395), (2493, 35340), (2565, 34348), (2770, 31806), (2790, 31578), (2945, 29916), (3324, 26505), (3348, 26315), (3420, 25761), (3534, 24930), (4155, 21204), (4185, 21052), (4986, 17670), (5130, 17174), (5263, 16740), (5301, 16620), (5540, 15903), (5580, 15789), (5890, 14958), (7068, 12465), (7479, 11780), (8310, 10602), (8370, 10526), (8587, 10260), (8835, 9972)]