293128064000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{31}}^2\times {\mathrm{2383}}^1$

素因数の和:2480

約数の個数: 264

約数和(自身を含む): 755958475584

約数和(自身を除く): 462830411584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 200, 248, 250, 256, 310, 320, 400, 496, 500, 512, 620, 640, 775, 800, 961, 992, 1000, 1024, 1240, 1280, 1550, 1600, 1922, 1984, 2000, 2383, 2480, 2560, 3100, 3200, 3844, 3875, 3968, 4000, 4766, 4805, 4960, 5120, 6200, 6400, 7688, 7750, 7936, 8000, 9532, 9610, 9920, 11915, 12400, 12800, 15376, 15500, 15872, 16000, 19064, 19220, 19840, 23830, 24025, 24800, 25600, 30752, 31000, 31744, 32000, 38128, 38440, 39680, 47660, 48050, 49600, 59575, 61504, 62000, 64000, 73873, 76256, 76880, 79360, 95320, 96100, 99200, 119150, 120125, 123008, 124000, 128000, 147746, 152512, 153760, 158720, 190640, 192200, 198400, 238300, 240250, 246016, 248000, 295492, 297875, 305024, 307520, 369365, 381280, 384400, 396800, 476600, 480500, 492032, 496000, 590984, 595750, 610048, 615040, 738730, 762560, 768800, 793600, 953200, 961000, 984064, 992000, 1181968, 1191500, 1220096, 1230080, 1477460, 1525120, 1537600, 1846825, 1906400, 1922000, 1984000, 2290063, 2363936, 2383000, 2440192, 2460160, 2954920, 3050240, 3075200, 3693650, 3812800, 3844000, 3968000, 4580126, 4727872, 4766000, 4920320, 5909840, 6100480, 6150400, 7387300, 7625600, 7688000, 9160252, 9234125, 9455744, 9532000, 11450315, 11819680, 12200960, 12300800, 14774600, 15251200, 15376000, 18320504, 18468250, 18911488, 19064000, 22900630, 23639360, 24601600, 29549200, 30502400, 30752000, 36641008, 36936500, 37822976, 38128000, 45801260, 47278720, 57251575, 59098400, 61004800, 61504000, 73282016, 73873000, 75645952, 76256000, 91602520, 94557440, 114503150, 118196800, 123008000, 146564032, 147746000, 152512000, 183205040, 189114880, 229006300, 236393600, 286257875, 293128064, 295492000, 305024000, 366410080, 378229760, 458012600, 472787200, 572515750, 586256128, 590984000, 732820160, 916025200, 945574400, 1145031500, 1172512256, 1181968000, 1465640320, 1832050400, 1891148800, 2290063000, 2345024512, 2363936000, 2931280640, 3664100800, 4580126000, 4727872000, 5862561280, 7328201600, 9160252000, 9455744000, 11725122560, 14656403200, 18320504000, 29312806400, 36641008000, 58625612800, 73282016000, 146564032000, 293128064000]

約数ペア:

[(1, 293128064000), (2, 146564032000), (4, 73282016000), (5, 58625612800), (8, 36641008000), (10, 29312806400), (16, 18320504000), (20, 14656403200), (25, 11725122560), (31, 9455744000), (32, 9160252000), (40, 7328201600), (50, 5862561280), (62, 4727872000), (64, 4580126000), (80, 3664100800), (100, 2931280640), (124, 2363936000), (125, 2345024512), (128, 2290063000), (155, 1891148800), (160, 1832050400), (200, 1465640320), (248, 1181968000), (250, 1172512256), (256, 1145031500), (310, 945574400), (320, 916025200), (400, 732820160), (496, 590984000), (500, 586256128), (512, 572515750), (620, 472787200), (640, 458012600), (775, 378229760), (800, 366410080), (961, 305024000), (992, 295492000), (1000, 293128064), (1024, 286257875), (1240, 236393600), (1280, 229006300), (1550, 189114880), (1600, 183205040), (1922, 152512000), (1984, 147746000), (2000, 146564032), (2383, 123008000), (2480, 118196800), (2560, 114503150), (3100, 94557440), (3200, 91602520), (3844, 76256000), (3875, 75645952), (3968, 73873000), (4000, 73282016), (4766, 61504000), (4805, 61004800), (4960, 59098400), (5120, 57251575), (6200, 47278720), (6400, 45801260), (7688, 38128000), (7750, 37822976), (7936, 36936500), (8000, 36641008), (9532, 30752000), (9610, 30502400), (9920, 29549200), (11915, 24601600), (12400, 23639360), (12800, 22900630), (15376, 19064000), (15500, 18911488), (15872, 18468250), (16000, 18320504), (19064, 15376000), (19220, 15251200), (19840, 14774600), (23830, 12300800), (24025, 12200960), (24800, 11819680), (25600, 11450315), (30752, 9532000), (31000, 9455744), (31744, 9234125), (32000, 9160252), (38128, 7688000), (38440, 7625600), (39680, 7387300), (47660, 6150400), (48050, 6100480), (49600, 5909840), (59575, 4920320), (61504, 4766000), (62000, 4727872), (64000, 4580126), (73873, 3968000), (76256, 3844000), (76880, 3812800), (79360, 3693650), (95320, 3075200), (96100, 3050240), (99200, 2954920), (119150, 2460160), (120125, 2440192), (123008, 2383000), (124000, 2363936), (128000, 2290063), (147746, 1984000), (152512, 1922000), (153760, 1906400), (158720, 1846825), (190640, 1537600), (192200, 1525120), (198400, 1477460), (238300, 1230080), (240250, 1220096), (246016, 1191500), (248000, 1181968), (295492, 992000), (297875, 984064), (305024, 961000), (307520, 953200), (369365, 793600), (381280, 768800), (384400, 762560), (396800, 738730), (476600, 615040), (480500, 610048), (492032, 595750), (496000, 590984)]