480275328

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 256

約数和(自身を含む): 1480550400

約数和(自身を除く): 1000275072

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, 128, 138, 141, 156, 178, 184, 188, 192, 208, 267, 276, 282, 299, 312, 356, 368, 376, 384, 416, 534, 552, 564, 598, 611, 624, 712, 736, 752, 832, 897, 1068, 1081, 1104, 1128, 1157, 1196, 1222, 1248, 1424, 1472, 1504, 1664, 1794, 1833, 2047, 2136, 2162, 2208, 2256, 2314, 2392, 2444, 2496, 2848, 2944, 3008, 3243, 3471, 3588, 3666, 4094, 4183, 4272, 4324, 4416, 4512, 4628, 4784, 4888, 4992, 5696, 6016, 6141, 6486, 6942, 7176, 7332, 8188, 8366, 8544, 8648, 8832, 9024, 9256, 9568, 9776, 11392, 12282, 12549, 12972, 13884, 14053, 14352, 14664, 16376, 16732, 17088, 17296, 18048, 18512, 19136, 19552, 24564, 25098, 25944, 26611, 27768, 28106, 28704, 29328, 32752, 33464, 34176, 34592, 37024, 38272, 39104, 42159, 49128, 50196, 51888, 53222, 54379, 55536, 56212, 57408, 58656, 65504, 66928, 69184, 74048, 78208, 79833, 84318, 96209, 98256, 100392, 103776, 106444, 108758, 111072, 112424, 114816, 117312, 131008, 133856, 138368, 148096, 159666, 163137, 168636, 192418, 196512, 200784, 207552, 212888, 217516, 222144, 224848, 234624, 262016, 267712, 288627, 319332, 326274, 337272, 384836, 393024, 401568, 415104, 425776, 435032, 444288, 449696, 535424, 577254, 638664, 652548, 674544, 769672, 786048, 803136, 851552, 870064, 899392, 1154508, 1250717, 1277328, 1305096, 1349088, 1539344, 1606272, 1703104, 1740128, 1798784, 2309016, 2501434, 2554656, 2610192, 2698176, 3078688, 3406208, 3480256, 3752151, 4618032, 5002868, 5109312, 5220384, 5396352, 6157376, 6960512, 7504302, 9236064, 10005736, 10218624, 10440768, 12314752, 15008604, 18472128, 20011472, 20881536, 30017208, 36944256, 40022944, 60034416, 80045888, 120068832, 160091776, 240137664, 480275328]

約数ペア:

[(1, 480275328), (2, 240137664), (3, 160091776), (4, 120068832), (6, 80045888), (8, 60034416), (12, 40022944), (13, 36944256), (16, 30017208), (23, 20881536), (24, 20011472), (26, 18472128), (32, 15008604), (39, 12314752), (46, 10440768), (47, 10218624), (48, 10005736), (52, 9236064), (64, 7504302), (69, 6960512), (78, 6157376), (89, 5396352), (92, 5220384), (94, 5109312), (96, 5002868), (104, 4618032), (128, 3752151), (138, 3480256), (141, 3406208), (156, 3078688), (178, 2698176), (184, 2610192), (188, 2554656), (192, 2501434), (208, 2309016), (267, 1798784), (276, 1740128), (282, 1703104), (299, 1606272), (312, 1539344), (356, 1349088), (368, 1305096), (376, 1277328), (384, 1250717), (416, 1154508), (534, 899392), (552, 870064), (564, 851552), (598, 803136), (611, 786048), (624, 769672), (712, 674544), (736, 652548), (752, 638664), (832, 577254), (897, 535424), (1068, 449696), (1081, 444288), (1104, 435032), (1128, 425776), (1157, 415104), (1196, 401568), (1222, 393024), (1248, 384836), (1424, 337272), (1472, 326274), (1504, 319332), (1664, 288627), (1794, 267712), (1833, 262016), (2047, 234624), (2136, 224848), (2162, 222144), (2208, 217516), (2256, 212888), (2314, 207552), (2392, 200784), (2444, 196512), (2496, 192418), (2848, 168636), (2944, 163137), (3008, 159666), (3243, 148096), (3471, 138368), (3588, 133856), (3666, 131008), (4094, 117312), (4183, 114816), (4272, 112424), (4324, 111072), (4416, 108758), (4512, 106444), (4628, 103776), (4784, 100392), (4888, 98256), (4992, 96209), (5696, 84318), (6016, 79833), (6141, 78208), (6486, 74048), (6942, 69184), (7176, 66928), (7332, 65504), (8188, 58656), (8366, 57408), (8544, 56212), (8648, 55536), (8832, 54379), (9024, 53222), (9256, 51888), (9568, 50196), (9776, 49128), (11392, 42159), (12282, 39104), (12549, 38272), (12972, 37024), (13884, 34592), (14053, 34176), (14352, 33464), (14664, 32752), (16376, 29328), (16732, 28704), (17088, 28106), (17296, 27768), (18048, 26611), (18512, 25944), (19136, 25098), (19552, 24564)]