40778652480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{6599}}^1$

素因数の和:6817

約数の個数: 224

約数和(自身を含む): 133495084800

約数和(自身を除く): 92716432320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 157, 160, 164, 192, 205, 240, 246, 314, 320, 328, 410, 471, 480, 492, 615, 628, 656, 785, 820, 942, 960, 984, 1230, 1256, 1312, 1570, 1640, 1884, 1968, 2355, 2460, 2512, 2624, 3140, 3280, 3768, 3936, 4710, 4920, 5024, 6280, 6437, 6560, 6599, 7536, 7872, 9420, 9840, 10048, 12560, 12874, 13120, 13198, 15072, 18840, 19311, 19680, 19797, 25120, 25748, 26396, 30144, 32185, 32995, 37680, 38622, 39360, 39594, 50240, 51496, 52792, 64370, 65990, 75360, 77244, 79188, 96555, 98985, 102992, 105584, 128740, 131980, 150720, 154488, 158376, 193110, 197970, 205984, 211168, 257480, 263960, 270559, 308976, 316752, 386220, 395940, 411968, 422336, 514960, 527920, 541118, 617952, 633504, 772440, 791880, 811677, 1029920, 1036043, 1055840, 1082236, 1235904, 1267008, 1352795, 1544880, 1583760, 1623354, 2059840, 2072086, 2111680, 2164472, 2705590, 3089760, 3108129, 3167520, 3246708, 4058385, 4144172, 4328944, 5180215, 5411180, 6179520, 6216258, 6335040, 6493416, 8116770, 8288344, 8657888, 10360430, 10822360, 12432516, 12986832, 15540645, 16233540, 16576688, 17315776, 20720860, 21644720, 24865032, 25973664, 31081290, 32467080, 33153376, 41441720, 42477763, 43289440, 49730064, 51947328, 62162580, 64934160, 66306752, 82883440, 84955526, 86578880, 99460128, 124325160, 127433289, 129868320, 165766880, 169911052, 198920256, 212388815, 248650320, 254866578, 259736640, 331533760, 339822104, 424777630, 497300640, 509733156, 637166445, 679644208, 849555260, 994601280, 1019466312, 1274332890, 1359288416, 1699110520, 2038932624, 2548665780, 2718576832, 3398221040, 4077865248, 5097331560, 6796442080, 8155730496, 10194663120, 13592884160, 20389326240, 40778652480]

約数ペア:

[(1, 40778652480), (2, 20389326240), (3, 13592884160), (4, 10194663120), (5, 8155730496), (6, 6796442080), (8, 5097331560), (10, 4077865248), (12, 3398221040), (15, 2718576832), (16, 2548665780), (20, 2038932624), (24, 1699110520), (30, 1359288416), (32, 1274332890), (40, 1019466312), (41, 994601280), (48, 849555260), (60, 679644208), (64, 637166445), (80, 509733156), (82, 497300640), (96, 424777630), (120, 339822104), (123, 331533760), (157, 259736640), (160, 254866578), (164, 248650320), (192, 212388815), (205, 198920256), (240, 169911052), (246, 165766880), (314, 129868320), (320, 127433289), (328, 124325160), (410, 99460128), (471, 86578880), (480, 84955526), (492, 82883440), (615, 66306752), (628, 64934160), (656, 62162580), (785, 51947328), (820, 49730064), (942, 43289440), (960, 42477763), (984, 41441720), (1230, 33153376), (1256, 32467080), (1312, 31081290), (1570, 25973664), (1640, 24865032), (1884, 21644720), (1968, 20720860), (2355, 17315776), (2460, 16576688), (2512, 16233540), (2624, 15540645), (3140, 12986832), (3280, 12432516), (3768, 10822360), (3936, 10360430), (4710, 8657888), (4920, 8288344), (5024, 8116770), (6280, 6493416), (6437, 6335040), (6560, 6216258), (6599, 6179520), (7536, 5411180), (7872, 5180215), (9420, 4328944), (9840, 4144172), (10048, 4058385), (12560, 3246708), (12874, 3167520), (13120, 3108129), (13198, 3089760), (15072, 2705590), (18840, 2164472), (19311, 2111680), (19680, 2072086), (19797, 2059840), (25120, 1623354), (25748, 1583760), (26396, 1544880), (30144, 1352795), (32185, 1267008), (32995, 1235904), (37680, 1082236), (38622, 1055840), (39360, 1036043), (39594, 1029920), (50240, 811677), (51496, 791880), (52792, 772440), (64370, 633504), (65990, 617952), (75360, 541118), (77244, 527920), (79188, 514960), (96555, 422336), (98985, 411968), (102992, 395940), (105584, 386220), (128740, 316752), (131980, 308976), (150720, 270559), (154488, 263960), (158376, 257480), (193110, 211168), (197970, 205984)]