158084520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 557383680

約数和(自身を除く): 399299160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 41, 44, 46, 55, 60, 66, 69, 82, 88, 92, 110, 115, 120, 123, 127, 132, 138, 164, 165, 184, 205, 220, 230, 246, 253, 254, 264, 276, 328, 330, 345, 381, 410, 440, 451, 460, 492, 506, 508, 552, 615, 635, 660, 690, 759, 762, 820, 902, 920, 943, 984, 1012, 1016, 1230, 1265, 1270, 1320, 1353, 1380, 1397, 1518, 1524, 1640, 1804, 1886, 1905, 2024, 2255, 2460, 2530, 2540, 2706, 2760, 2794, 2829, 2921, 3036, 3048, 3608, 3772, 3795, 3810, 4191, 4510, 4715, 4920, 5060, 5080, 5207, 5412, 5588, 5658, 5842, 6072, 6765, 6985, 7544, 7590, 7620, 8382, 8763, 9020, 9430, 10120, 10373, 10414, 10824, 11176, 11316, 11684, 13530, 13970, 14145, 14605, 15180, 15240, 15621, 16764, 17526, 18040, 18860, 20746, 20828, 20955, 22632, 23368, 26035, 27060, 27940, 28290, 29210, 30360, 31119, 31242, 32131, 33528, 35052, 37720, 41492, 41656, 41910, 43815, 51865, 52070, 54120, 55880, 56580, 57277, 58420, 62238, 62484, 64262, 70104, 78105, 82984, 83820, 87630, 96393, 103730, 104140, 113160, 114554, 116840, 119761, 124476, 124968, 128524, 155595, 156210, 160655, 167640, 171831, 175260, 192786, 207460, 208280, 229108, 239522, 248952, 257048, 286385, 311190, 312420, 321310, 343662, 350520, 359283, 385572, 414920, 458216, 479044, 481965, 572770, 598805, 622380, 624840, 642620, 687324, 718566, 771144, 859155, 958088, 963930, 1145540, 1197610, 1244760, 1285240, 1317371, 1374648, 1437132, 1718310, 1796415, 1927860, 2291080, 2395220, 2634742, 2874264, 3436620, 3592830, 3855720, 3952113, 4790440, 5269484, 6586855, 6873240, 7185660, 7904226, 10538968, 13173710, 14371320, 15808452, 19760565, 26347420, 31616904, 39521130, 52694840, 79042260, 158084520]

約数ペア:

[(1, 158084520), (2, 79042260), (3, 52694840), (4, 39521130), (5, 31616904), (6, 26347420), (8, 19760565), (10, 15808452), (11, 14371320), (12, 13173710), (15, 10538968), (20, 7904226), (22, 7185660), (23, 6873240), (24, 6586855), (30, 5269484), (33, 4790440), (40, 3952113), (41, 3855720), (44, 3592830), (46, 3436620), (55, 2874264), (60, 2634742), (66, 2395220), (69, 2291080), (82, 1927860), (88, 1796415), (92, 1718310), (110, 1437132), (115, 1374648), (120, 1317371), (123, 1285240), (127, 1244760), (132, 1197610), (138, 1145540), (164, 963930), (165, 958088), (184, 859155), (205, 771144), (220, 718566), (230, 687324), (246, 642620), (253, 624840), (254, 622380), (264, 598805), (276, 572770), (328, 481965), (330, 479044), (345, 458216), (381, 414920), (410, 385572), (440, 359283), (451, 350520), (460, 343662), (492, 321310), (506, 312420), (508, 311190), (552, 286385), (615, 257048), (635, 248952), (660, 239522), (690, 229108), (759, 208280), (762, 207460), (820, 192786), (902, 175260), (920, 171831), (943, 167640), (984, 160655), (1012, 156210), (1016, 155595), (1230, 128524), (1265, 124968), (1270, 124476), (1320, 119761), (1353, 116840), (1380, 114554), (1397, 113160), (1518, 104140), (1524, 103730), (1640, 96393), (1804, 87630), (1886, 83820), (1905, 82984), (2024, 78105), (2255, 70104), (2460, 64262), (2530, 62484), (2540, 62238), (2706, 58420), (2760, 57277), (2794, 56580), (2829, 55880), (2921, 54120), (3036, 52070), (3048, 51865), (3608, 43815), (3772, 41910), (3795, 41656), (3810, 41492), (4191, 37720), (4510, 35052), (4715, 33528), (4920, 32131), (5060, 31242), (5080, 31119), (5207, 30360), (5412, 29210), (5588, 28290), (5658, 27940), (5842, 27060), (6072, 26035), (6765, 23368), (6985, 22632), (7544, 20955), (7590, 20828), (7620, 20746), (8382, 18860), (8763, 18040), (9020, 17526), (9430, 16764), (10120, 15621), (10373, 15240), (10414, 15180), (10824, 14605), (11176, 14145), (11316, 13970), (11684, 13530)]