401980800000

素因数分解:

$2^{10}\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{3221}}^1$

素因数の和:3282

約数の個数: 528

約数和(自身を含む): 1442658851424

約数和(自身を除く): 1040678051424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 256, 260, 300, 312, 320, 325, 375, 384, 390, 400, 416, 480, 500, 512, 520, 600, 624, 625, 640, 650, 750, 768, 780, 800, 832, 960, 975, 1000, 1024, 1040, 1200, 1248, 1250, 1280, 1300, 1500, 1536, 1560, 1600, 1625, 1664, 1875, 1920, 1950, 2000, 2080, 2400, 2496, 2500, 2560, 2600, 3000, 3072, 3120, 3125, 3200, 3221, 3250, 3328, 3750, 3840, 3900, 4000, 4160, 4800, 4875, 4992, 5000, 5120, 5200, 6000, 6240, 6250, 6400, 6442, 6500, 6656, 7500, 7680, 7800, 8000, 8125, 8320, 9375, 9600, 9663, 9750, 9984, 10000, 10400, 12000, 12480, 12500, 12800, 12884, 13000, 13312, 15000, 15360, 15600, 16000, 16105, 16250, 16640, 18750, 19200, 19326, 19500, 19968, 20000, 20800, 24000, 24375, 24960, 25000, 25600, 25768, 26000, 30000, 31200, 32000, 32210, 32500, 33280, 37500, 38400, 38652, 39000, 39936, 40000, 40625, 41600, 41873, 48000, 48315, 48750, 49920, 50000, 51536, 52000, 60000, 62400, 64000, 64420, 65000, 66560, 75000, 76800, 77304, 78000, 80000, 80525, 81250, 83200, 83746, 96000, 96630, 97500, 99840, 100000, 103072, 104000, 120000, 121875, 124800, 125619, 128000, 128840, 130000, 150000, 154608, 156000, 160000, 161050, 162500, 166400, 167492, 192000, 193260, 195000, 199680, 200000, 206144, 208000, 209365, 240000, 241575, 243750, 249600, 251238, 257680, 260000, 300000, 309216, 312000, 320000, 322100, 325000, 332800, 334984, 384000, 386520, 390000, 400000, 402625, 412288, 416000, 418730, 480000, 483150, 487500, 499200, 502476, 515360, 520000, 600000, 618432, 624000, 628095, 640000, 644200, 650000, 669968, 773040, 780000, 800000, 805250, 824576, 832000, 837460, 960000, 966300, 975000, 998400, 1004952, 1030720, 1040000, 1046825, 1200000, 1207875, 1236864, 1248000, 1256190, 1288400, 1300000, 1339936, 1546080, 1560000, 1600000, 1610500, 1649152, 1664000, 1674920, 1920000, 1932600, 1950000, 2009904, 2013125, 2061440, 2080000, 2093650, 2400000, 2415750, 2473728, 2496000, 2512380, 2576800, 2600000, 2679872, 3092160, 3120000, 3140475, 3200000, 3221000, 3298304, 3349840, 3865200, 3900000, 4019808, 4026250, 4122880, 4160000, 4187300, 4800000, 4831500, 4947456, 4992000, 5024760, 5153600, 5200000, 5234125, 5359744, 6039375, 6184320, 6240000, 6280950, 6442000, 6699680, 7730400, 7800000, 8039616, 8052500, 8245760, 8320000, 8374600, 9600000, 9663000, 9894912, 10049520, 10065625, 10307200, 10400000, 10468250, 10719488, 12078750, 12368640, 12480000, 12561900, 12884000, 13399360, 15460800, 15600000, 15702375, 16079232, 16105000, 16491520, 16749200, 19326000, 20099040, 20131250, 20614400, 20800000, 20936500, 21438976, 24157500, 24737280, 24960000, 25123800, 25768000, 26170625, 26798720, 30196875, 30921600, 31200000, 31404750, 32158464, 32210000, 33498400, 38652000, 40198080, 40262500, 41228800, 41600000, 41873000, 42877952, 48315000, 49474560, 50247600, 51536000, 52341250, 53597440, 60393750, 61843200, 62400000, 62809500, 64316928, 64420000, 66996800, 77304000, 78511875, 80396160, 80525000, 82457600, 83746000, 96630000, 100495200, 103072000, 104682500, 107194880, 120787500, 123686400, 124800000, 125619000, 128633856, 128840000, 130853125, 133993600, 154608000, 157023750, 160792320, 161050000, 167492000, 193260000, 200990400, 206144000, 209365000, 214389760, 241575000, 247372800, 251238000, 257680000, 261706250, 267987200, 309216000, 314047500, 321584640, 322100000, 334984000, 386520000, 392559375, 401980800, 412288000, 418730000, 483150000, 502476000, 515360000, 523412500, 535974400, 618432000, 628095000, 643169280, 644200000, 669968000, 773040000, 785118750, 803961600, 837460000, 966300000, 1004952000, 1030720000, 1046825000, 1071948800, 1236864000, 1256190000, 1288400000, 1339936000, 1546080000, 1570237500, 1607923200, 1674920000, 1932600000, 2009904000, 2061440000, 2093650000, 2512380000, 2576800000, 2679872000, 3092160000, 3140475000, 3215846400, 3349840000, 3865200000, 4019808000, 4187300000, 5024760000, 5153600000, 5359744000, 6184320000, 6280950000, 6699680000, 7730400000, 8039616000, 8374600000, 10049520000, 10307200000, 12561900000, 13399360000, 15460800000, 16079232000, 16749200000, 20099040000, 25123800000, 26798720000, 30921600000, 33498400000, 40198080000, 50247600000, 66996800000, 80396160000, 100495200000, 133993600000, 200990400000, 401980800000]

約数ペア:

[(1, 401980800000), (2, 200990400000), (3, 133993600000), (4, 100495200000), (5, 80396160000), (6, 66996800000), (8, 50247600000), (10, 40198080000), (12, 33498400000), (13, 30921600000), (15, 26798720000), (16, 25123800000), (20, 20099040000), (24, 16749200000), (25, 16079232000), (26, 15460800000), (30, 13399360000), (32, 12561900000), (39, 10307200000), (40, 10049520000), (48, 8374600000), (50, 8039616000), (52, 7730400000), (60, 6699680000), (64, 6280950000), (65, 6184320000), (75, 5359744000), (78, 5153600000), (80, 5024760000), (96, 4187300000), (100, 4019808000), (104, 3865200000), (120, 3349840000), (125, 3215846400), (128, 3140475000), (130, 3092160000), (150, 2679872000), (156, 2576800000), (160, 2512380000), (192, 2093650000), (195, 2061440000), (200, 2009904000), (208, 1932600000), (240, 1674920000), (250, 1607923200), (256, 1570237500), (260, 1546080000), (300, 1339936000), (312, 1288400000), (320, 1256190000), (325, 1236864000), (375, 1071948800), (384, 1046825000), (390, 1030720000), (400, 1004952000), (416, 966300000), (480, 837460000), (500, 803961600), (512, 785118750), (520, 773040000), (600, 669968000), (624, 644200000), (625, 643169280), (640, 628095000), (650, 618432000), (750, 535974400), (768, 523412500), (780, 515360000), (800, 502476000), (832, 483150000), (960, 418730000), (975, 412288000), (1000, 401980800), (1024, 392559375), (1040, 386520000), (1200, 334984000), (1248, 322100000), (1250, 321584640), (1280, 314047500), (1300, 309216000), (1500, 267987200), (1536, 261706250), (1560, 257680000), (1600, 251238000), (1625, 247372800), (1664, 241575000), (1875, 214389760), (1920, 209365000), (1950, 206144000), (2000, 200990400), (2080, 193260000), (2400, 167492000), (2496, 161050000), (2500, 160792320), (2560, 157023750), (2600, 154608000), (3000, 133993600), (3072, 130853125), (3120, 128840000), (3125, 128633856), (3200, 125619000), (3221, 124800000), (3250, 123686400), (3328, 120787500), (3750, 107194880), (3840, 104682500), (3900, 103072000), (4000, 100495200), (4160, 96630000), (4800, 83746000), (4875, 82457600), (4992, 80525000), (5000, 80396160), (5120, 78511875), (5200, 77304000), (6000, 66996800), (6240, 64420000), (6250, 64316928), (6400, 62809500), (6442, 62400000), (6500, 61843200), (6656, 60393750), (7500, 53597440), (7680, 52341250), (7800, 51536000), (8000, 50247600), (8125, 49474560), (8320, 48315000), (9375, 42877952), (9600, 41873000), (9663, 41600000), (9750, 41228800), (9984, 40262500), (10000, 40198080), (10400, 38652000), (12000, 33498400), (12480, 32210000), (12500, 32158464), (12800, 31404750), (12884, 31200000), (13000, 30921600), (13312, 30196875), (15000, 26798720), (15360, 26170625), (15600, 25768000), (16000, 25123800), (16105, 24960000), (16250, 24737280), (16640, 24157500), (18750, 21438976), (19200, 20936500), (19326, 20800000), (19500, 20614400), (19968, 20131250), (20000, 20099040), (20800, 19326000), (24000, 16749200), (24375, 16491520), (24960, 16105000), (25000, 16079232), (25600, 15702375), (25768, 15600000), (26000, 15460800), (30000, 13399360), (31200, 12884000), (32000, 12561900), (32210, 12480000), (32500, 12368640), (33280, 12078750), (37500, 10719488), (38400, 10468250), (38652, 10400000), (39000, 10307200), (39936, 10065625), (40000, 10049520), (40625, 9894912), (41600, 9663000), (41873, 9600000), (48000, 8374600), (48315, 8320000), (48750, 8245760), (49920, 8052500), (50000, 8039616), (51536, 7800000), (52000, 7730400), (60000, 6699680), (62400, 6442000), (64000, 6280950), (64420, 6240000), (65000, 6184320), (66560, 6039375), (75000, 5359744), (76800, 5234125), (77304, 5200000), (78000, 5153600), (80000, 5024760), (80525, 4992000), (81250, 4947456), (83200, 4831500), (83746, 4800000), (96000, 4187300), (96630, 4160000), (97500, 4122880), (99840, 4026250), (100000, 4019808), (103072, 3900000), (104000, 3865200), (120000, 3349840), (121875, 3298304), (124800, 3221000), (125619, 3200000), (128000, 3140475), (128840, 3120000), (130000, 3092160), (150000, 2679872), (154608, 2600000), (156000, 2576800), (160000, 2512380), (161050, 2496000), (162500, 2473728), (166400, 2415750), (167492, 2400000), (192000, 2093650), (193260, 2080000), (195000, 2061440), (199680, 2013125), (200000, 2009904), (206144, 1950000), (208000, 1932600), (209365, 1920000), (240000, 1674920), (241575, 1664000), (243750, 1649152), (249600, 1610500), (251238, 1600000), (257680, 1560000), (260000, 1546080), (300000, 1339936), (309216, 1300000), (312000, 1288400), (320000, 1256190), (322100, 1248000), (325000, 1236864), (332800, 1207875), (334984, 1200000), (384000, 1046825), (386520, 1040000), (390000, 1030720), (400000, 1004952), (402625, 998400), (412288, 975000), (416000, 966300), (418730, 960000), (480000, 837460), (483150, 832000), (487500, 824576), (499200, 805250), (502476, 800000), (515360, 780000), (520000, 773040), (600000, 669968), (618432, 650000), (624000, 644200), (628095, 640000)]