416682240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 288

約数和(自身を含む): 1520539776

約数和(自身を除く): 1103857536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 491, 510, 520, 544, 624, 640, 663, 680, 768, 780, 816, 832, 884, 960, 982, 1020, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1473, 1560, 1632, 1664, 1768, 1920, 1964, 2040, 2080, 2176, 2210, 2455, 2496, 2652, 2720, 2946, 3120, 3264, 3315, 3328, 3536, 3840, 3928, 4080, 4160, 4352, 4420, 4910, 4992, 5304, 5440, 5892, 6240, 6383, 6528, 6630, 7072, 7365, 7856, 8160, 8320, 8347, 8840, 9820, 9984, 10608, 10880, 11784, 12480, 12766, 13056, 13260, 14144, 14730, 15712, 16320, 16640, 16694, 17680, 19149, 19640, 21216, 21760, 23568, 24960, 25041, 25532, 26520, 28288, 29460, 31424, 31915, 32640, 33388, 35360, 38298, 39280, 41735, 42432, 47136, 49920, 50082, 51064, 53040, 56576, 58920, 62848, 63830, 65280, 66776, 70720, 76596, 78560, 83470, 84864, 94272, 95745, 100164, 102128, 106080, 108511, 117840, 125205, 125696, 127660, 133552, 141440, 153192, 157120, 166940, 169728, 188544, 191490, 200328, 204256, 212160, 217022, 235680, 250410, 255320, 267104, 282880, 306384, 314240, 325533, 333880, 377088, 382980, 400656, 408512, 424320, 434044, 471360, 500820, 510640, 534208, 542555, 612768, 628480, 651066, 667760, 765960, 801312, 817024, 848640, 868088, 942720, 1001640, 1021280, 1068416, 1085110, 1225536, 1302132, 1335520, 1531920, 1602624, 1627665, 1634048, 1736176, 1885440, 2003280, 2042560, 2136832, 2170220, 2451072, 2604264, 2671040, 3063840, 3205248, 3255330, 3472352, 4006560, 4085120, 4340440, 4902144, 5208528, 5342080, 6127680, 6410496, 6510660, 6944704, 8013120, 8170240, 8680880, 10417056, 10684160, 12255360, 13021320, 13889408, 16026240, 17361760, 20834112, 24510720, 26042640, 27778816, 32052480, 34723520, 41668224, 52085280, 69447040, 83336448, 104170560, 138894080, 208341120, 416682240]

約数ペア:

[(1, 416682240), (2, 208341120), (3, 138894080), (4, 104170560), (5, 83336448), (6, 69447040), (8, 52085280), (10, 41668224), (12, 34723520), (13, 32052480), (15, 27778816), (16, 26042640), (17, 24510720), (20, 20834112), (24, 17361760), (26, 16026240), (30, 13889408), (32, 13021320), (34, 12255360), (39, 10684160), (40, 10417056), (48, 8680880), (51, 8170240), (52, 8013120), (60, 6944704), (64, 6510660), (65, 6410496), (68, 6127680), (78, 5342080), (80, 5208528), (85, 4902144), (96, 4340440), (102, 4085120), (104, 4006560), (120, 3472352), (128, 3255330), (130, 3205248), (136, 3063840), (156, 2671040), (160, 2604264), (170, 2451072), (192, 2170220), (195, 2136832), (204, 2042560), (208, 2003280), (221, 1885440), (240, 1736176), (255, 1634048), (256, 1627665), (260, 1602624), (272, 1531920), (312, 1335520), (320, 1302132), (340, 1225536), (384, 1085110), (390, 1068416), (408, 1021280), (416, 1001640), (442, 942720), (480, 868088), (491, 848640), (510, 817024), (520, 801312), (544, 765960), (624, 667760), (640, 651066), (663, 628480), (680, 612768), (768, 542555), (780, 534208), (816, 510640), (832, 500820), (884, 471360), (960, 434044), (982, 424320), (1020, 408512), (1040, 400656), (1088, 382980), (1105, 377088), (1248, 333880), (1280, 325533), (1326, 314240), (1360, 306384), (1473, 282880), (1560, 267104), (1632, 255320), (1664, 250410), (1768, 235680), (1920, 217022), (1964, 212160), (2040, 204256), (2080, 200328), (2176, 191490), (2210, 188544), (2455, 169728), (2496, 166940), (2652, 157120), (2720, 153192), (2946, 141440), (3120, 133552), (3264, 127660), (3315, 125696), (3328, 125205), (3536, 117840), (3840, 108511), (3928, 106080), (4080, 102128), (4160, 100164), (4352, 95745), (4420, 94272), (4910, 84864), (4992, 83470), (5304, 78560), (5440, 76596), (5892, 70720), (6240, 66776), (6383, 65280), (6528, 63830), (6630, 62848), (7072, 58920), (7365, 56576), (7856, 53040), (8160, 51064), (8320, 50082), (8347, 49920), (8840, 47136), (9820, 42432), (9984, 41735), (10608, 39280), (10880, 38298), (11784, 35360), (12480, 33388), (12766, 32640), (13056, 31915), (13260, 31424), (14144, 29460), (14730, 28288), (15712, 26520), (16320, 25532), (16640, 25041), (16694, 24960), (17680, 23568), (19149, 21760), (19640, 21216)]