246598560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4428

約数の個数: 192

約数和(自身を含む): 929698560

約数和(自身を除く): 683100000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4391, 4680, 5616, 6240, 7020, 8782, 9360, 11232, 13173, 14040, 17564, 18720, 21955, 26346, 28080, 35128, 39519, 43910, 52692, 56160, 57083, 65865, 70256, 79038, 87820, 105384, 114166, 118557, 131730, 140512, 158076, 171249, 175640, 197595, 210768, 228332, 237114, 263460, 285415, 316152, 342498, 351280, 395190, 421536, 456664, 474228, 513747, 526920, 570830, 592785, 632304, 684996, 702560, 790380, 856245, 913328, 948456, 1027494, 1053840, 1141660, 1185570, 1264608, 1369992, 1541241, 1580760, 1712490, 1826656, 1896912, 2054988, 2107680, 2283320, 2371140, 2568735, 2739984, 3082482, 3161520, 3424980, 3793824, 4109976, 4566640, 4742280, 5137470, 5479968, 6164964, 6323040, 6849960, 7706205, 8219952, 9133280, 9484560, 10274940, 12329928, 13699920, 15412410, 16439904, 18969120, 20549880, 24659856, 27399840, 30824820, 41099760, 49319712, 61649640, 82199520, 123299280, 246598560]

約数ペア:

[(1, 246598560), (2, 123299280), (3, 82199520), (4, 61649640), (5, 49319712), (6, 41099760), (8, 30824820), (9, 27399840), (10, 24659856), (12, 20549880), (13, 18969120), (15, 16439904), (16, 15412410), (18, 13699920), (20, 12329928), (24, 10274940), (26, 9484560), (27, 9133280), (30, 8219952), (32, 7706205), (36, 6849960), (39, 6323040), (40, 6164964), (45, 5479968), (48, 5137470), (52, 4742280), (54, 4566640), (60, 4109976), (65, 3793824), (72, 3424980), (78, 3161520), (80, 3082482), (90, 2739984), (96, 2568735), (104, 2371140), (108, 2283320), (117, 2107680), (120, 2054988), (130, 1896912), (135, 1826656), (144, 1712490), (156, 1580760), (160, 1541241), (180, 1369992), (195, 1264608), (208, 1185570), (216, 1141660), (234, 1053840), (240, 1027494), (260, 948456), (270, 913328), (288, 856245), (312, 790380), (351, 702560), (360, 684996), (390, 632304), (416, 592785), (432, 570830), (468, 526920), (480, 513747), (520, 474228), (540, 456664), (585, 421536), (624, 395190), (702, 351280), (720, 342498), (780, 316152), (864, 285415), (936, 263460), (1040, 237114), (1080, 228332), (1170, 210768), (1248, 197595), (1404, 175640), (1440, 171249), (1560, 158076), (1755, 140512), (1872, 131730), (2080, 118557), (2160, 114166), (2340, 105384), (2808, 87820), (3120, 79038), (3510, 70256), (3744, 65865), (4320, 57083), (4391, 56160), (4680, 52692), (5616, 43910), (6240, 39519), (7020, 35128), (8782, 28080), (9360, 26346), (11232, 21955), (13173, 18720), (14040, 17564)]