150612280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 444709440

約数和(自身を除く): 294097160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 91, 92, 98, 104, 115, 130, 140, 161, 182, 184, 196, 230, 245, 257, 260, 280, 299, 322, 364, 392, 455, 460, 490, 514, 520, 598, 637, 644, 728, 805, 910, 920, 980, 1028, 1127, 1196, 1274, 1285, 1288, 1495, 1610, 1799, 1820, 1960, 2056, 2093, 2254, 2392, 2548, 2570, 2990, 3185, 3220, 3341, 3598, 3640, 4186, 4508, 5096, 5140, 5635, 5911, 5980, 6370, 6440, 6682, 7196, 8372, 8995, 9016, 10280, 10465, 11270, 11822, 11960, 12593, 12740, 13364, 14392, 14651, 16705, 16744, 17990, 20930, 22540, 23387, 23644, 25186, 25480, 26728, 29302, 29555, 33410, 35980, 41377, 41860, 45080, 46774, 47288, 50372, 58604, 59110, 62965, 66820, 71960, 73255, 76843, 82754, 83720, 93548, 100744, 116935, 117208, 118220, 125930, 133640, 146510, 153686, 163709, 165508, 187096, 206885, 233870, 236440, 251860, 289639, 293020, 307372, 327418, 331016, 384215, 413770, 467740, 503720, 537901, 579278, 586040, 614744, 654836, 768430, 818545, 827540, 935480, 1075802, 1158556, 1309672, 1448195, 1536860, 1637090, 1655080, 2151604, 2317112, 2689505, 2896390, 3073720, 3274180, 3765307, 4303208, 5379010, 5792780, 6548360, 7530614, 10758020, 11585560, 15061228, 18826535, 21516040, 30122456, 37653070, 75306140, 150612280]

約数ペア:

[(1, 150612280), (2, 75306140), (4, 37653070), (5, 30122456), (7, 21516040), (8, 18826535), (10, 15061228), (13, 11585560), (14, 10758020), (20, 7530614), (23, 6548360), (26, 5792780), (28, 5379010), (35, 4303208), (40, 3765307), (46, 3274180), (49, 3073720), (52, 2896390), (56, 2689505), (65, 2317112), (70, 2151604), (91, 1655080), (92, 1637090), (98, 1536860), (104, 1448195), (115, 1309672), (130, 1158556), (140, 1075802), (161, 935480), (182, 827540), (184, 818545), (196, 768430), (230, 654836), (245, 614744), (257, 586040), (260, 579278), (280, 537901), (299, 503720), (322, 467740), (364, 413770), (392, 384215), (455, 331016), (460, 327418), (490, 307372), (514, 293020), (520, 289639), (598, 251860), (637, 236440), (644, 233870), (728, 206885), (805, 187096), (910, 165508), (920, 163709), (980, 153686), (1028, 146510), (1127, 133640), (1196, 125930), (1274, 118220), (1285, 117208), (1288, 116935), (1495, 100744), (1610, 93548), (1799, 83720), (1820, 82754), (1960, 76843), (2056, 73255), (2093, 71960), (2254, 66820), (2392, 62965), (2548, 59110), (2570, 58604), (2990, 50372), (3185, 47288), (3220, 46774), (3341, 45080), (3598, 41860), (3640, 41377), (4186, 35980), (4508, 33410), (5096, 29555), (5140, 29302), (5635, 26728), (5911, 25480), (5980, 25186), (6370, 23644), (6440, 23387), (6682, 22540), (7196, 20930), (8372, 17990), (8995, 16744), (9016, 16705), (10280, 14651), (10465, 14392), (11270, 13364), (11822, 12740), (11960, 12593)]