255042432

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1490

約数の個数: 160

約数和(自身を含む): 804204720

約数和(自身を除く): 549162288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1152, 1224, 1296, 1377, 1447, 1632, 1728, 1836, 2176, 2448, 2592, 2754, 2894, 3264, 3456, 3672, 4341, 4896, 5184, 5508, 5788, 6528, 7344, 8682, 9792, 10368, 11016, 11576, 13023, 14688, 17364, 19584, 22032, 23152, 24599, 26046, 29376, 34728, 39069, 44064, 46304, 49198, 52092, 58752, 69456, 73797, 78138, 88128, 92608, 98396, 104184, 117207, 138912, 147594, 156276, 176256, 185216, 196792, 208368, 221391, 234414, 277824, 295188, 312552, 393584, 416736, 442782, 468828, 555648, 590376, 625104, 664173, 787168, 833472, 885564, 937656, 1180752, 1250208, 1328346, 1574336, 1666944, 1771128, 1875312, 1992519, 2361504, 2500416, 2656692, 3148672, 3542256, 3750624, 3985038, 4723008, 5000832, 5313384, 7084512, 7501248, 7970076, 9446016, 10626768, 14169024, 15002496, 15940152, 21253536, 28338048, 31880304, 42507072, 63760608, 85014144, 127521216, 255042432]

約数ペア:

[(1, 255042432), (2, 127521216), (3, 85014144), (4, 63760608), (6, 42507072), (8, 31880304), (9, 28338048), (12, 21253536), (16, 15940152), (17, 15002496), (18, 14169024), (24, 10626768), (27, 9446016), (32, 7970076), (34, 7501248), (36, 7084512), (48, 5313384), (51, 5000832), (54, 4723008), (64, 3985038), (68, 3750624), (72, 3542256), (81, 3148672), (96, 2656692), (102, 2500416), (108, 2361504), (128, 1992519), (136, 1875312), (144, 1771128), (153, 1666944), (162, 1574336), (192, 1328346), (204, 1250208), (216, 1180752), (272, 937656), (288, 885564), (306, 833472), (324, 787168), (384, 664173), (408, 625104), (432, 590376), (459, 555648), (544, 468828), (576, 442782), (612, 416736), (648, 393584), (816, 312552), (864, 295188), (918, 277824), (1088, 234414), (1152, 221391), (1224, 208368), (1296, 196792), (1377, 185216), (1447, 176256), (1632, 156276), (1728, 147594), (1836, 138912), (2176, 117207), (2448, 104184), (2592, 98396), (2754, 92608), (2894, 88128), (3264, 78138), (3456, 73797), (3672, 69456), (4341, 58752), (4896, 52092), (5184, 49198), (5508, 46304), (5788, 44064), (6528, 39069), (7344, 34728), (8682, 29376), (9792, 26046), (10368, 24599), (11016, 23152), (11576, 22032), (13023, 19584), (14688, 17364)]