8502372480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20407}}^1$

素因数の和:20467

約数の個数: 256

約数和(自身を含む): 31973621760

約数和(自身を除く): 23471249280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20407, 20832, 26040, 27776, 29760, 34720, 40814, 41664, 52080, 59520, 61221, 69440, 81628, 83328, 102035, 104160, 122442, 138880, 142849, 163256, 204070, 208320, 244884, 285698, 306105, 326512, 408140, 416640, 428547, 489768, 571396, 612210, 632617, 653024, 714245, 816280, 857094, 979536, 1142792, 1224420, 1265234, 1306048, 1428490, 1632560, 1714188, 1897851, 1959072, 2142735, 2285584, 2448840, 2530468, 2612096, 2856980, 3163085, 3265120, 3428376, 3795702, 3918144, 4285470, 4428319, 4571168, 4897680, 5060936, 5713960, 6326170, 6530240, 6856752, 7591404, 7836288, 8570940, 8856638, 9142336, 9489255, 9795360, 10121872, 11427920, 12652340, 13060480, 13284957, 13713504, 15182808, 17141880, 17713276, 18284672, 18978510, 19590720, 20243744, 22141595, 22855840, 25304680, 26569914, 27427008, 30365616, 34283760, 35426552, 37957020, 39181440, 40487488, 44283190, 45711680, 50609360, 53139828, 54854016, 60731232, 66424785, 68567520, 70853104, 75914040, 80974976, 88566380, 91423360, 101218720, 106279656, 121462464, 132849570, 137135040, 141706208, 151828080, 177132760, 202437440, 212559312, 242924928, 265699140, 274270080, 283412416, 303656160, 354265520, 404874880, 425118624, 531398280, 566824832, 607312320, 708531040, 850237248, 1062796560, 1214624640, 1417062080, 1700474496, 2125593120, 2834124160, 4251186240, 8502372480]

約数ペア:

[(1, 8502372480), (2, 4251186240), (3, 2834124160), (4, 2125593120), (5, 1700474496), (6, 1417062080), (7, 1214624640), (8, 1062796560), (10, 850237248), (12, 708531040), (14, 607312320), (15, 566824832), (16, 531398280), (20, 425118624), (21, 404874880), (24, 354265520), (28, 303656160), (30, 283412416), (31, 274270080), (32, 265699140), (35, 242924928), (40, 212559312), (42, 202437440), (48, 177132760), (56, 151828080), (60, 141706208), (62, 137135040), (64, 132849570), (70, 121462464), (80, 106279656), (84, 101218720), (93, 91423360), (96, 88566380), (105, 80974976), (112, 75914040), (120, 70853104), (124, 68567520), (128, 66424785), (140, 60731232), (155, 54854016), (160, 53139828), (168, 50609360), (186, 45711680), (192, 44283190), (210, 40487488), (217, 39181440), (224, 37957020), (240, 35426552), (248, 34283760), (280, 30365616), (310, 27427008), (320, 26569914), (336, 25304680), (372, 22855840), (384, 22141595), (420, 20243744), (434, 19590720), (448, 18978510), (465, 18284672), (480, 17713276), (496, 17141880), (560, 15182808), (620, 13713504), (640, 13284957), (651, 13060480), (672, 12652340), (744, 11427920), (840, 10121872), (868, 9795360), (896, 9489255), (930, 9142336), (960, 8856638), (992, 8570940), (1085, 7836288), (1120, 7591404), (1240, 6856752), (1302, 6530240), (1344, 6326170), (1488, 5713960), (1680, 5060936), (1736, 4897680), (1860, 4571168), (1920, 4428319), (1984, 4285470), (2170, 3918144), (2240, 3795702), (2480, 3428376), (2604, 3265120), (2688, 3163085), (2976, 2856980), (3255, 2612096), (3360, 2530468), (3472, 2448840), (3720, 2285584), (3968, 2142735), (4340, 1959072), (4480, 1897851), (4960, 1714188), (5208, 1632560), (5952, 1428490), (6510, 1306048), (6720, 1265234), (6944, 1224420), (7440, 1142792), (8680, 979536), (9920, 857094), (10416, 816280), (11904, 714245), (13020, 653024), (13440, 632617), (13888, 612210), (14880, 571396), (17360, 489768), (19840, 428547), (20407, 416640), (20832, 408140), (26040, 326512), (27776, 306105), (29760, 285698), (34720, 244884), (40814, 208320), (41664, 204070), (52080, 163256), (59520, 142849), (61221, 138880), (69440, 122442), (81628, 104160), (83328, 102035)]