158236320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1355

約数の個数: 192

約数和(自身を含む): 567834624

約数和(自身を除く): 409598304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1303, 1320, 1380, 1518, 1760, 1840, 2024, 2208, 2530, 2606, 2640, 2760, 3036, 3680, 3795, 3909, 4048, 5060, 5212, 5280, 5520, 6072, 6515, 7590, 7818, 8096, 10120, 10424, 11040, 12144, 13030, 14333, 15180, 15636, 19545, 20240, 20848, 24288, 26060, 28666, 29969, 30360, 31272, 39090, 40480, 41696, 42999, 52120, 57332, 59938, 60720, 62544, 71665, 78180, 85998, 89907, 104240, 114664, 119876, 121440, 125088, 143330, 149845, 156360, 171996, 179814, 208480, 214995, 229328, 239752, 286660, 299690, 312720, 329659, 343992, 359628, 429990, 449535, 458656, 479504, 573320, 599380, 625440, 659318, 687984, 719256, 859980, 899070, 959008, 988977, 1146640, 1198760, 1318636, 1375968, 1438512, 1648295, 1719960, 1798140, 1977954, 2293280, 2397520, 2637272, 2877024, 3296590, 3439920, 3596280, 3955908, 4795040, 4944885, 5274544, 6593180, 6879840, 7192560, 7911816, 9889770, 10549088, 13186360, 14385120, 15823632, 19779540, 26372720, 31647264, 39559080, 52745440, 79118160, 158236320]

約数ペア:

[(1, 158236320), (2, 79118160), (3, 52745440), (4, 39559080), (5, 31647264), (6, 26372720), (8, 19779540), (10, 15823632), (11, 14385120), (12, 13186360), (15, 10549088), (16, 9889770), (20, 7911816), (22, 7192560), (23, 6879840), (24, 6593180), (30, 5274544), (32, 4944885), (33, 4795040), (40, 3955908), (44, 3596280), (46, 3439920), (48, 3296590), (55, 2877024), (60, 2637272), (66, 2397520), (69, 2293280), (80, 1977954), (88, 1798140), (92, 1719960), (96, 1648295), (110, 1438512), (115, 1375968), (120, 1318636), (132, 1198760), (138, 1146640), (160, 988977), (165, 959008), (176, 899070), (184, 859980), (220, 719256), (230, 687984), (240, 659318), (253, 625440), (264, 599380), (276, 573320), (330, 479504), (345, 458656), (352, 449535), (368, 429990), (440, 359628), (460, 343992), (480, 329659), (506, 312720), (528, 299690), (552, 286660), (660, 239752), (690, 229328), (736, 214995), (759, 208480), (880, 179814), (920, 171996), (1012, 156360), (1056, 149845), (1104, 143330), (1265, 125088), (1303, 121440), (1320, 119876), (1380, 114664), (1518, 104240), (1760, 89907), (1840, 85998), (2024, 78180), (2208, 71665), (2530, 62544), (2606, 60720), (2640, 59938), (2760, 57332), (3036, 52120), (3680, 42999), (3795, 41696), (3909, 40480), (4048, 39090), (5060, 31272), (5212, 30360), (5280, 29969), (5520, 28666), (6072, 26060), (6515, 24288), (7590, 20848), (7818, 20240), (8096, 19545), (10120, 15636), (10424, 15180), (11040, 14333), (12144, 13030)]