157025880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2134

約数の個数: 192

約数和(自身を含む): 586310400

約数和(自身を除く): 429284520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2087, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4174, 4180, 5016, 6261, 6270, 6840, 7524, 8348, 8360, 9405, 10435, 12522, 12540, 15048, 16696, 18783, 18810, 20870, 22957, 25044, 25080, 31305, 37566, 37620, 39653, 41740, 45914, 50088, 62610, 68871, 75132, 75240, 79306, 83480, 91828, 93915, 114785, 118959, 125220, 137742, 150264, 158612, 183656, 187830, 198265, 206613, 229570, 237918, 250440, 275484, 317224, 344355, 356877, 375660, 396530, 413226, 436183, 459140, 475836, 550968, 594795, 688710, 713754, 751320, 793060, 826452, 872366, 918280, 951672, 1033065, 1189590, 1308549, 1377420, 1427508, 1586120, 1652904, 1744732, 1784385, 2066130, 2180915, 2379180, 2617098, 2754840, 2855016, 3489464, 3568770, 3925647, 4132260, 4361830, 4758360, 5234196, 6542745, 7137540, 7851294, 8264520, 8723660, 10468392, 13085490, 14275080, 15702588, 17447320, 19628235, 26170980, 31405176, 39256470, 52341960, 78512940, 157025880]

約数ペア:

[(1, 157025880), (2, 78512940), (3, 52341960), (4, 39256470), (5, 31405176), (6, 26170980), (8, 19628235), (9, 17447320), (10, 15702588), (11, 14275080), (12, 13085490), (15, 10468392), (18, 8723660), (19, 8264520), (20, 7851294), (22, 7137540), (24, 6542745), (30, 5234196), (33, 4758360), (36, 4361830), (38, 4132260), (40, 3925647), (44, 3568770), (45, 3489464), (55, 2855016), (57, 2754840), (60, 2617098), (66, 2379180), (72, 2180915), (76, 2066130), (88, 1784385), (90, 1744732), (95, 1652904), (99, 1586120), (110, 1427508), (114, 1377420), (120, 1308549), (132, 1189590), (152, 1033065), (165, 951672), (171, 918280), (180, 872366), (190, 826452), (198, 793060), (209, 751320), (220, 713754), (228, 688710), (264, 594795), (285, 550968), (330, 475836), (342, 459140), (360, 436183), (380, 413226), (396, 396530), (418, 375660), (440, 356877), (456, 344355), (495, 317224), (570, 275484), (627, 250440), (660, 237918), (684, 229570), (760, 206613), (792, 198265), (836, 187830), (855, 183656), (990, 158612), (1045, 150264), (1140, 137742), (1254, 125220), (1320, 118959), (1368, 114785), (1672, 93915), (1710, 91828), (1881, 83480), (1980, 79306), (2087, 75240), (2090, 75132), (2280, 68871), (2508, 62610), (3135, 50088), (3420, 45914), (3762, 41740), (3960, 39653), (4174, 37620), (4180, 37566), (5016, 31305), (6261, 25080), (6270, 25044), (6840, 22957), (7524, 20870), (8348, 18810), (8360, 18783), (9405, 16696), (10435, 15048), (12522, 12540)]