40607462400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2657}}^1$

素因数の和:2889

約数の個数: 264

約数和(自身を含む): 134934964800

約数和(自身を除く): 94327502400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 199, 200, 240, 256, 300, 320, 384, 398, 400, 480, 512, 597, 600, 640, 768, 796, 800, 960, 995, 1024, 1194, 1200, 1280, 1536, 1592, 1600, 1920, 1990, 2388, 2400, 2560, 2657, 2985, 3072, 3184, 3200, 3840, 3980, 4776, 4800, 4975, 5120, 5314, 5970, 6368, 6400, 7680, 7960, 7971, 9552, 9600, 9950, 10628, 11940, 12736, 12800, 13285, 14925, 15360, 15920, 15942, 19104, 19200, 19900, 21256, 23880, 25472, 25600, 26570, 29850, 31840, 31884, 38208, 38400, 39800, 39855, 42512, 47760, 50944, 53140, 59700, 63680, 63768, 66425, 76416, 76800, 79600, 79710, 85024, 95520, 101888, 106280, 119400, 127360, 127536, 132850, 152832, 159200, 159420, 170048, 191040, 199275, 203776, 212560, 238800, 254720, 255072, 265700, 305664, 318400, 318840, 340096, 382080, 398550, 425120, 477600, 509440, 510144, 528743, 531400, 611328, 636800, 637680, 680192, 764160, 797100, 850240, 955200, 1018880, 1020288, 1057486, 1062800, 1273600, 1275360, 1360384, 1528320, 1586229, 1594200, 1700480, 1910400, 2040576, 2114972, 2125600, 2547200, 2550720, 2643715, 2720768, 3056640, 3172458, 3188400, 3400960, 3820800, 4081152, 4229944, 4251200, 5094400, 5101440, 5287430, 6344916, 6376800, 6801920, 7641600, 7931145, 8162304, 8459888, 8502400, 10202880, 10574860, 12689832, 12753600, 13218575, 13603840, 15283200, 15862290, 16919776, 17004800, 20405760, 21149720, 25379664, 25507200, 26437150, 31724580, 33839552, 34009600, 39655725, 40811520, 42299440, 50759328, 51014400, 52874300, 63449160, 67679104, 68019200, 79311450, 84598880, 101518656, 102028800, 105748600, 126898320, 135358208, 158622900, 169197760, 203037312, 204057600, 211497200, 253796640, 270716416, 317245800, 338395520, 406074624, 422994400, 507593280, 541432832, 634491600, 676791040, 812149248, 845988800, 1015186560, 1268983200, 1353582080, 1624298496, 1691977600, 2030373120, 2537966400, 2707164160, 3383955200, 4060746240, 5075932800, 6767910400, 8121492480, 10151865600, 13535820800, 20303731200, 40607462400]

約数ペア:

[(1, 40607462400), (2, 20303731200), (3, 13535820800), (4, 10151865600), (5, 8121492480), (6, 6767910400), (8, 5075932800), (10, 4060746240), (12, 3383955200), (15, 2707164160), (16, 2537966400), (20, 2030373120), (24, 1691977600), (25, 1624298496), (30, 1353582080), (32, 1268983200), (40, 1015186560), (48, 845988800), (50, 812149248), (60, 676791040), (64, 634491600), (75, 541432832), (80, 507593280), (96, 422994400), (100, 406074624), (120, 338395520), (128, 317245800), (150, 270716416), (160, 253796640), (192, 211497200), (199, 204057600), (200, 203037312), (240, 169197760), (256, 158622900), (300, 135358208), (320, 126898320), (384, 105748600), (398, 102028800), (400, 101518656), (480, 84598880), (512, 79311450), (597, 68019200), (600, 67679104), (640, 63449160), (768, 52874300), (796, 51014400), (800, 50759328), (960, 42299440), (995, 40811520), (1024, 39655725), (1194, 34009600), (1200, 33839552), (1280, 31724580), (1536, 26437150), (1592, 25507200), (1600, 25379664), (1920, 21149720), (1990, 20405760), (2388, 17004800), (2400, 16919776), (2560, 15862290), (2657, 15283200), (2985, 13603840), (3072, 13218575), (3184, 12753600), (3200, 12689832), (3840, 10574860), (3980, 10202880), (4776, 8502400), (4800, 8459888), (4975, 8162304), (5120, 7931145), (5314, 7641600), (5970, 6801920), (6368, 6376800), (6400, 6344916), (7680, 5287430), (7960, 5101440), (7971, 5094400), (9552, 4251200), (9600, 4229944), (9950, 4081152), (10628, 3820800), (11940, 3400960), (12736, 3188400), (12800, 3172458), (13285, 3056640), (14925, 2720768), (15360, 2643715), (15920, 2550720), (15942, 2547200), (19104, 2125600), (19200, 2114972), (19900, 2040576), (21256, 1910400), (23880, 1700480), (25472, 1594200), (25600, 1586229), (26570, 1528320), (29850, 1360384), (31840, 1275360), (31884, 1273600), (38208, 1062800), (38400, 1057486), (39800, 1020288), (39855, 1018880), (42512, 955200), (47760, 850240), (50944, 797100), (53140, 764160), (59700, 680192), (63680, 637680), (63768, 636800), (66425, 611328), (76416, 531400), (76800, 528743), (79600, 510144), (79710, 509440), (85024, 477600), (95520, 425120), (101888, 398550), (106280, 382080), (119400, 340096), (127360, 318840), (127536, 318400), (132850, 305664), (152832, 265700), (159200, 255072), (159420, 254720), (170048, 238800), (191040, 212560), (199275, 203776)]