203981388800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:644

約数の個数: 528

約数和(自身を含む): 605873221632

約数和(自身を除く): 401891832832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 73, 80, 100, 112, 124, 128, 140, 146, 155, 160, 175, 200, 217, 224, 248, 256, 280, 292, 310, 320, 350, 365, 400, 434, 448, 496, 503, 511, 512, 560, 584, 620, 640, 700, 730, 775, 800, 868, 896, 992, 1006, 1022, 1024, 1085, 1120, 1168, 1240, 1280, 1400, 1460, 1550, 1600, 1736, 1792, 1825, 1984, 2012, 2044, 2170, 2240, 2263, 2336, 2480, 2515, 2555, 2560, 2800, 2920, 3100, 3200, 3472, 3521, 3584, 3650, 3968, 4024, 4088, 4340, 4480, 4526, 4672, 4960, 5030, 5110, 5120, 5425, 5600, 5840, 6200, 6400, 6944, 7042, 7168, 7300, 7936, 8048, 8176, 8680, 8960, 9052, 9344, 9920, 10060, 10220, 10850, 11200, 11315, 11680, 12400, 12575, 12775, 12800, 13888, 14084, 14600, 15593, 15841, 15872, 16096, 16352, 17360, 17605, 17920, 18104, 18688, 19840, 20120, 20440, 21700, 22400, 22630, 23360, 24800, 25150, 25550, 25600, 27776, 28168, 29200, 31186, 31682, 31744, 32192, 32704, 34720, 35210, 35840, 36208, 36719, 37376, 39680, 40240, 40880, 43400, 44800, 45260, 46720, 49600, 50300, 51100, 55552, 56336, 56575, 58400, 62372, 63364, 64384, 65408, 69440, 70420, 72416, 73438, 74752, 77965, 79205, 79360, 80480, 81760, 86800, 88025, 89600, 90520, 93440, 99200, 100600, 102200, 109151, 111104, 112672, 113150, 116800, 124744, 126728, 128768, 130816, 138880, 140840, 144832, 146876, 155930, 158410, 158720, 160960, 163520, 173600, 176050, 179200, 181040, 183595, 186880, 198400, 201200, 204400, 218302, 222208, 225344, 226300, 233600, 249488, 253456, 257033, 257536, 261632, 277760, 281680, 289664, 293752, 311860, 316820, 321920, 327040, 347200, 352100, 362080, 367190, 373760, 389825, 396025, 396800, 402400, 408800, 436604, 450688, 452600, 467200, 498976, 506912, 514066, 515072, 523264, 545755, 555520, 563360, 579328, 587504, 623720, 633640, 643840, 654080, 694400, 704200, 724160, 734380, 779650, 792050, 793600, 804800, 817600, 873208, 901376, 905200, 917975, 934400, 997952, 1013824, 1028132, 1091510, 1111040, 1126720, 1138289, 1158656, 1175008, 1247440, 1267280, 1285165, 1287680, 1308160, 1388800, 1408400, 1448320, 1468760, 1559300, 1584100, 1609600, 1635200, 1746416, 1802752, 1810400, 1835950, 1868800, 1995904, 2027648, 2056264, 2183020, 2253440, 2276578, 2317312, 2350016, 2494880, 2534560, 2570330, 2575360, 2616320, 2728775, 2777600, 2816800, 2896640, 2937520, 3118600, 3168200, 3219200, 3270400, 3492832, 3605504, 3620800, 3671900, 3991808, 4055296, 4112528, 4366040, 4506880, 4553156, 4700032, 4989760, 5069120, 5140660, 5457550, 5555200, 5633600, 5691445, 5793280, 5875040, 6237200, 6336400, 6425825, 6438400, 6540800, 6985664, 7241600, 7343800, 7968023, 7983616, 8110592, 8225056, 8732080, 9013760, 9106312, 9400064, 9979520, 10138240, 10281320, 10915100, 11267200, 11382890, 11586560, 11750080, 12474400, 12672800, 12851650, 12876800, 13081600, 13971328, 14483200, 14687600, 15936046, 15967232, 16221184, 16450112, 17464160, 18027520, 18212624, 18800128, 19959040, 20276480, 20562640, 21830200, 22534400, 22765780, 23500160, 24948800, 25345600, 25703300, 27942656, 28457225, 28966400, 29375200, 31872092, 32900224, 34928320, 36425248, 37600256, 39840115, 39918080, 40552960, 41125280, 43660400, 45068800, 45531560, 47000320, 49897600, 50691200, 51406600, 55885312, 56914450, 57932800, 58750400, 63744184, 65800448, 69856640, 72850496, 79680230, 79836160, 81105920, 82250560, 87320800, 90137600, 91063120, 94000640, 99795200, 101382400, 102813200, 111770624, 113828900, 117500800, 127488368, 131600896, 139713280, 145700992, 159360460, 164501120, 174641600, 182126240, 188001280, 199200575, 199590400, 202764800, 205626400, 227657800, 235001600, 254976736, 263201792, 279426560, 291401984, 318720920, 329002240, 349283200, 364252480, 398401150, 399180800, 405529600, 411252800, 455315600, 470003200, 509953472, 558853120, 582803968, 637441840, 658004480, 698566400, 728504960, 796802300, 822505600, 910631200, 940006400, 1019906944, 1165607936, 1274883680, 1316008960, 1397132800, 1457009920, 1593604600, 1645011200, 1821262400, 2039813888, 2549767360, 2794265600, 2914019840, 3187209200, 3290022400, 3642524800, 4079627776, 5099534720, 5828039680, 6374418400, 6580044800, 7285049600, 8159255552, 10199069440, 12748836800, 14570099200, 20398138880, 25497673600, 29140198400, 40796277760, 50995347200, 101990694400, 203981388800]

約数ペア:

[(1, 203981388800), (2, 101990694400), (4, 50995347200), (5, 40796277760), (7, 29140198400), (8, 25497673600), (10, 20398138880), (14, 14570099200), (16, 12748836800), (20, 10199069440), (25, 8159255552), (28, 7285049600), (31, 6580044800), (32, 6374418400), (35, 5828039680), (40, 5099534720), (50, 4079627776), (56, 3642524800), (62, 3290022400), (64, 3187209200), (70, 2914019840), (73, 2794265600), (80, 2549767360), (100, 2039813888), (112, 1821262400), (124, 1645011200), (128, 1593604600), (140, 1457009920), (146, 1397132800), (155, 1316008960), (160, 1274883680), (175, 1165607936), (200, 1019906944), (217, 940006400), (224, 910631200), (248, 822505600), (256, 796802300), (280, 728504960), (292, 698566400), (310, 658004480), (320, 637441840), (350, 582803968), (365, 558853120), (400, 509953472), (434, 470003200), (448, 455315600), (496, 411252800), (503, 405529600), (511, 399180800), (512, 398401150), (560, 364252480), (584, 349283200), (620, 329002240), (640, 318720920), (700, 291401984), (730, 279426560), (775, 263201792), (800, 254976736), (868, 235001600), (896, 227657800), (992, 205626400), (1006, 202764800), (1022, 199590400), (1024, 199200575), (1085, 188001280), (1120, 182126240), (1168, 174641600), (1240, 164501120), (1280, 159360460), (1400, 145700992), (1460, 139713280), (1550, 131600896), (1600, 127488368), (1736, 117500800), (1792, 113828900), (1825, 111770624), (1984, 102813200), (2012, 101382400), (2044, 99795200), (2170, 94000640), (2240, 91063120), (2263, 90137600), (2336, 87320800), (2480, 82250560), (2515, 81105920), (2555, 79836160), (2560, 79680230), (2800, 72850496), (2920, 69856640), (3100, 65800448), (3200, 63744184), (3472, 58750400), (3521, 57932800), (3584, 56914450), (3650, 55885312), (3968, 51406600), (4024, 50691200), (4088, 49897600), (4340, 47000320), (4480, 45531560), (4526, 45068800), (4672, 43660400), (4960, 41125280), (5030, 40552960), (5110, 39918080), (5120, 39840115), (5425, 37600256), (5600, 36425248), (5840, 34928320), (6200, 32900224), (6400, 31872092), (6944, 29375200), (7042, 28966400), (7168, 28457225), (7300, 27942656), (7936, 25703300), (8048, 25345600), (8176, 24948800), (8680, 23500160), (8960, 22765780), (9052, 22534400), (9344, 21830200), (9920, 20562640), (10060, 20276480), (10220, 19959040), (10850, 18800128), (11200, 18212624), (11315, 18027520), (11680, 17464160), (12400, 16450112), (12575, 16221184), (12775, 15967232), (12800, 15936046), (13888, 14687600), (14084, 14483200), (14600, 13971328), (15593, 13081600), (15841, 12876800), (15872, 12851650), (16096, 12672800), (16352, 12474400), (17360, 11750080), (17605, 11586560), (17920, 11382890), (18104, 11267200), (18688, 10915100), (19840, 10281320), (20120, 10138240), (20440, 9979520), (21700, 9400064), (22400, 9106312), (22630, 9013760), (23360, 8732080), (24800, 8225056), (25150, 8110592), (25550, 7983616), (25600, 7968023), (27776, 7343800), (28168, 7241600), (29200, 6985664), (31186, 6540800), (31682, 6438400), (31744, 6425825), (32192, 6336400), (32704, 6237200), (34720, 5875040), (35210, 5793280), (35840, 5691445), (36208, 5633600), (36719, 5555200), (37376, 5457550), (39680, 5140660), (40240, 5069120), (40880, 4989760), (43400, 4700032), (44800, 4553156), (45260, 4506880), (46720, 4366040), (49600, 4112528), (50300, 4055296), (51100, 3991808), (55552, 3671900), (56336, 3620800), (56575, 3605504), (58400, 3492832), (62372, 3270400), (63364, 3219200), (64384, 3168200), (65408, 3118600), (69440, 2937520), (70420, 2896640), (72416, 2816800), (73438, 2777600), (74752, 2728775), (77965, 2616320), (79205, 2575360), (79360, 2570330), (80480, 2534560), (81760, 2494880), (86800, 2350016), (88025, 2317312), (89600, 2276578), (90520, 2253440), (93440, 2183020), (99200, 2056264), (100600, 2027648), (102200, 1995904), (109151, 1868800), (111104, 1835950), (112672, 1810400), (113150, 1802752), (116800, 1746416), (124744, 1635200), (126728, 1609600), (128768, 1584100), (130816, 1559300), (138880, 1468760), (140840, 1448320), (144832, 1408400), (146876, 1388800), (155930, 1308160), (158410, 1287680), (158720, 1285165), (160960, 1267280), (163520, 1247440), (173600, 1175008), (176050, 1158656), (179200, 1138289), (181040, 1126720), (183595, 1111040), (186880, 1091510), (198400, 1028132), (201200, 1013824), (204400, 997952), (218302, 934400), (222208, 917975), (225344, 905200), (226300, 901376), (233600, 873208), (249488, 817600), (253456, 804800), (257033, 793600), (257536, 792050), (261632, 779650), (277760, 734380), (281680, 724160), (289664, 704200), (293752, 694400), (311860, 654080), (316820, 643840), (321920, 633640), (327040, 623720), (347200, 587504), (352100, 579328), (362080, 563360), (367190, 555520), (373760, 545755), (389825, 523264), (396025, 515072), (396800, 514066), (402400, 506912), (408800, 498976), (436604, 467200), (450688, 452600)]