156945596800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:682

約数の個数: 384

約数和(自身を含む): 418919973120

約数和(自身を除く): 261974376320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 43, 46, 50, 64, 80, 86, 92, 100, 101, 115, 128, 160, 172, 184, 200, 202, 215, 230, 320, 344, 368, 400, 404, 430, 460, 491, 505, 575, 640, 688, 736, 800, 808, 860, 920, 982, 989, 1010, 1075, 1150, 1376, 1472, 1600, 1616, 1720, 1840, 1964, 1978, 2020, 2150, 2300, 2323, 2455, 2525, 2752, 2944, 3200, 3232, 3440, 3680, 3928, 3956, 4040, 4300, 4343, 4600, 4646, 4910, 4945, 5050, 5504, 6464, 6880, 7360, 7856, 7912, 8080, 8600, 8686, 9200, 9292, 9820, 9890, 10100, 11293, 11615, 12275, 12928, 13760, 14720, 15712, 15824, 16160, 17200, 17372, 18400, 18584, 19640, 19780, 20200, 21113, 21715, 22586, 23230, 24550, 24725, 27520, 31424, 31648, 32320, 34400, 34744, 36800, 37168, 39280, 39560, 40400, 42226, 43430, 45172, 46460, 49100, 49450, 49591, 56465, 58075, 62848, 63296, 64640, 68800, 69488, 73600, 74336, 78560, 79120, 80800, 84452, 86860, 90344, 92920, 98200, 98900, 99182, 99889, 105565, 108575, 112930, 116150, 126592, 137600, 138976, 148672, 157120, 158240, 161600, 168904, 173720, 180688, 185840, 196400, 197800, 198364, 199778, 211130, 217150, 225860, 232300, 247955, 277952, 282325, 297344, 314240, 316480, 323200, 337808, 347440, 361376, 371680, 392800, 395600, 396728, 399556, 422260, 434300, 451720, 464600, 485599, 495910, 499445, 527825, 555904, 564650, 632960, 675616, 694880, 722752, 743360, 785600, 791200, 793456, 799112, 844520, 868600, 903440, 929200, 971198, 991820, 998890, 1055650, 1129300, 1140593, 1239775, 1351232, 1389760, 1445504, 1486720, 1571200, 1582400, 1586912, 1598224, 1689040, 1737200, 1806880, 1858400, 1942396, 1983640, 1997780, 2111300, 2132413, 2258600, 2281186, 2427995, 2479550, 2497225, 2702464, 2779520, 3164800, 3173824, 3196448, 3378080, 3474400, 3613760, 3716800, 3884792, 3967280, 3995560, 4222600, 4264826, 4517200, 4562372, 4855990, 4959100, 4994450, 5702965, 6347648, 6392896, 6756160, 6948800, 7227520, 7433600, 7769584, 7934560, 7991120, 8445200, 8529652, 9034400, 9124744, 9711980, 9918200, 9988900, 10662065, 11405930, 12139975, 12785792, 13512320, 13897600, 15539168, 15869120, 15982240, 16890400, 17059304, 18068800, 18249488, 19423960, 19836400, 19977800, 21324130, 22811860, 24279950, 28514825, 31078336, 31738240, 31964480, 33780800, 34118608, 36137600, 36498976, 38847920, 39672800, 39955600, 42648260, 45623720, 48559900, 49045499, 53310325, 57029650, 62156672, 63928960, 67561600, 68237216, 72997952, 77695840, 79345600, 79911200, 85296520, 91247440, 97119800, 98090998, 106620650, 114059300, 136474432, 145995904, 155391680, 158691200, 159822400, 170593040, 182494880, 194239600, 196181996, 213241300, 228118600, 245227495, 272948864, 310783360, 319644800, 341186080, 364989760, 388479200, 392363992, 426482600, 456237200, 490454990, 682372160, 729979520, 776958400, 784727984, 852965200, 912474400, 980909980, 1226137475, 1364744320, 1553916800, 1569455968, 1705930400, 1824948800, 1961819960, 2452274950, 3138911936, 3411860800, 3649897600, 3923639920, 4904549900, 6277823872, 6823721600, 7847279840, 9809099800, 15694559680, 19618199600, 31389119360, 39236399200, 78472798400, 156945596800]

約数ペア:

[(1, 156945596800), (2, 78472798400), (4, 39236399200), (5, 31389119360), (8, 19618199600), (10, 15694559680), (16, 9809099800), (20, 7847279840), (23, 6823721600), (25, 6277823872), (32, 4904549900), (40, 3923639920), (43, 3649897600), (46, 3411860800), (50, 3138911936), (64, 2452274950), (80, 1961819960), (86, 1824948800), (92, 1705930400), (100, 1569455968), (101, 1553916800), (115, 1364744320), (128, 1226137475), (160, 980909980), (172, 912474400), (184, 852965200), (200, 784727984), (202, 776958400), (215, 729979520), (230, 682372160), (320, 490454990), (344, 456237200), (368, 426482600), (400, 392363992), (404, 388479200), (430, 364989760), (460, 341186080), (491, 319644800), (505, 310783360), (575, 272948864), (640, 245227495), (688, 228118600), (736, 213241300), (800, 196181996), (808, 194239600), (860, 182494880), (920, 170593040), (982, 159822400), (989, 158691200), (1010, 155391680), (1075, 145995904), (1150, 136474432), (1376, 114059300), (1472, 106620650), (1600, 98090998), (1616, 97119800), (1720, 91247440), (1840, 85296520), (1964, 79911200), (1978, 79345600), (2020, 77695840), (2150, 72997952), (2300, 68237216), (2323, 67561600), (2455, 63928960), (2525, 62156672), (2752, 57029650), (2944, 53310325), (3200, 49045499), (3232, 48559900), (3440, 45623720), (3680, 42648260), (3928, 39955600), (3956, 39672800), (4040, 38847920), (4300, 36498976), (4343, 36137600), (4600, 34118608), (4646, 33780800), (4910, 31964480), (4945, 31738240), (5050, 31078336), (5504, 28514825), (6464, 24279950), (6880, 22811860), (7360, 21324130), (7856, 19977800), (7912, 19836400), (8080, 19423960), (8600, 18249488), (8686, 18068800), (9200, 17059304), (9292, 16890400), (9820, 15982240), (9890, 15869120), (10100, 15539168), (11293, 13897600), (11615, 13512320), (12275, 12785792), (12928, 12139975), (13760, 11405930), (14720, 10662065), (15712, 9988900), (15824, 9918200), (16160, 9711980), (17200, 9124744), (17372, 9034400), (18400, 8529652), (18584, 8445200), (19640, 7991120), (19780, 7934560), (20200, 7769584), (21113, 7433600), (21715, 7227520), (22586, 6948800), (23230, 6756160), (24550, 6392896), (24725, 6347648), (27520, 5702965), (31424, 4994450), (31648, 4959100), (32320, 4855990), (34400, 4562372), (34744, 4517200), (36800, 4264826), (37168, 4222600), (39280, 3995560), (39560, 3967280), (40400, 3884792), (42226, 3716800), (43430, 3613760), (45172, 3474400), (46460, 3378080), (49100, 3196448), (49450, 3173824), (49591, 3164800), (56465, 2779520), (58075, 2702464), (62848, 2497225), (63296, 2479550), (64640, 2427995), (68800, 2281186), (69488, 2258600), (73600, 2132413), (74336, 2111300), (78560, 1997780), (79120, 1983640), (80800, 1942396), (84452, 1858400), (86860, 1806880), (90344, 1737200), (92920, 1689040), (98200, 1598224), (98900, 1586912), (99182, 1582400), (99889, 1571200), (105565, 1486720), (108575, 1445504), (112930, 1389760), (116150, 1351232), (126592, 1239775), (137600, 1140593), (138976, 1129300), (148672, 1055650), (157120, 998890), (158240, 991820), (161600, 971198), (168904, 929200), (173720, 903440), (180688, 868600), (185840, 844520), (196400, 799112), (197800, 793456), (198364, 791200), (199778, 785600), (211130, 743360), (217150, 722752), (225860, 694880), (232300, 675616), (247955, 632960), (277952, 564650), (282325, 555904), (297344, 527825), (314240, 499445), (316480, 495910), (323200, 485599), (337808, 464600), (347440, 451720), (361376, 434300), (371680, 422260), (392800, 399556), (395600, 396728)]