240137664

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 224

約数和(自身を含む): 737372160

約数和(自身を除く): 497234496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 47, 48, 52, 64, 69, 78, 89, 92, 94, 96, 104, 138, 141, 156, 178, 184, 188, 192, 208, 267, 276, 282, 299, 312, 356, 368, 376, 416, 534, 552, 564, 598, 611, 624, 712, 736, 752, 832, 897, 1068, 1081, 1104, 1128, 1157, 1196, 1222, 1248, 1424, 1472, 1504, 1794, 1833, 2047, 2136, 2162, 2208, 2256, 2314, 2392, 2444, 2496, 2848, 3008, 3243, 3471, 3588, 3666, 4094, 4183, 4272, 4324, 4416, 4512, 4628, 4784, 4888, 5696, 6141, 6486, 6942, 7176, 7332, 8188, 8366, 8544, 8648, 9024, 9256, 9568, 9776, 12282, 12549, 12972, 13884, 14053, 14352, 14664, 16376, 16732, 17088, 17296, 18512, 19136, 19552, 24564, 25098, 25944, 26611, 27768, 28106, 28704, 29328, 32752, 33464, 34592, 37024, 39104, 42159, 49128, 50196, 51888, 53222, 54379, 55536, 56212, 57408, 58656, 65504, 66928, 69184, 74048, 79833, 84318, 96209, 98256, 100392, 103776, 106444, 108758, 111072, 112424, 117312, 131008, 133856, 159666, 163137, 168636, 192418, 196512, 200784, 207552, 212888, 217516, 222144, 224848, 267712, 288627, 319332, 326274, 337272, 384836, 393024, 401568, 425776, 435032, 449696, 577254, 638664, 652548, 674544, 769672, 803136, 851552, 870064, 899392, 1154508, 1250717, 1277328, 1305096, 1349088, 1539344, 1703104, 1740128, 2309016, 2501434, 2554656, 2610192, 2698176, 3078688, 3480256, 3752151, 4618032, 5002868, 5109312, 5220384, 6157376, 7504302, 9236064, 10005736, 10440768, 15008604, 18472128, 20011472, 30017208, 40022944, 60034416, 80045888, 120068832, 240137664]

約数ペア:

[(1, 240137664), (2, 120068832), (3, 80045888), (4, 60034416), (6, 40022944), (8, 30017208), (12, 20011472), (13, 18472128), (16, 15008604), (23, 10440768), (24, 10005736), (26, 9236064), (32, 7504302), (39, 6157376), (46, 5220384), (47, 5109312), (48, 5002868), (52, 4618032), (64, 3752151), (69, 3480256), (78, 3078688), (89, 2698176), (92, 2610192), (94, 2554656), (96, 2501434), (104, 2309016), (138, 1740128), (141, 1703104), (156, 1539344), (178, 1349088), (184, 1305096), (188, 1277328), (192, 1250717), (208, 1154508), (267, 899392), (276, 870064), (282, 851552), (299, 803136), (312, 769672), (356, 674544), (368, 652548), (376, 638664), (416, 577254), (534, 449696), (552, 435032), (564, 425776), (598, 401568), (611, 393024), (624, 384836), (712, 337272), (736, 326274), (752, 319332), (832, 288627), (897, 267712), (1068, 224848), (1081, 222144), (1104, 217516), (1128, 212888), (1157, 207552), (1196, 200784), (1222, 196512), (1248, 192418), (1424, 168636), (1472, 163137), (1504, 159666), (1794, 133856), (1833, 131008), (2047, 117312), (2136, 112424), (2162, 111072), (2208, 108758), (2256, 106444), (2314, 103776), (2392, 100392), (2444, 98256), (2496, 96209), (2848, 84318), (3008, 79833), (3243, 74048), (3471, 69184), (3588, 66928), (3666, 65504), (4094, 58656), (4183, 57408), (4272, 56212), (4324, 55536), (4416, 54379), (4512, 53222), (4628, 51888), (4784, 50196), (4888, 49128), (5696, 42159), (6141, 39104), (6486, 37024), (6942, 34592), (7176, 33464), (7332, 32752), (8188, 29328), (8366, 28704), (8544, 28106), (8648, 27768), (9024, 26611), (9256, 25944), (9568, 25098), (9776, 24564), (12282, 19552), (12549, 19136), (12972, 18512), (13884, 17296), (14053, 17088), (14352, 16732), (14664, 16376)]