158216228800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{193513}}^1$

素因数の和:193615

約数の個数: 168

約数和(自身を含む): 451023853856

約数和(自身を除く): 292807625056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 140, 146, 160, 175, 200, 224, 280, 292, 320, 350, 365, 400, 448, 511, 560, 584, 700, 730, 800, 1022, 1120, 1168, 1400, 1460, 1600, 1825, 2044, 2240, 2336, 2555, 2800, 2920, 3650, 4088, 4672, 5110, 5600, 5840, 7300, 8176, 10220, 11200, 11680, 12775, 14600, 16352, 20440, 23360, 25550, 29200, 32704, 40880, 51100, 58400, 81760, 102200, 116800, 163520, 193513, 204400, 387026, 408800, 774052, 817600, 967565, 1354591, 1548104, 1935130, 2709182, 3096208, 3870260, 4837825, 5418364, 6192416, 6772955, 7740520, 9675650, 10836728, 12384832, 13545910, 14126449, 15481040, 19351300, 21673456, 27091820, 28252898, 30962080, 33864775, 38702600, 43346912, 54183640, 56505796, 61924160, 67729550, 70632245, 77405200, 86693824, 98885143, 108367280, 113011592, 135459100, 141264490, 154810400, 197770286, 216734560, 226023184, 270918200, 282528980, 309620800, 353161225, 395540572, 433469120, 452046368, 494425715, 541836400, 565057960, 706322450, 791081144, 904092736, 988851430, 1083672800, 1130115920, 1412644900, 1582162288, 1977702860, 2167345600, 2260231840, 2472128575, 2825289800, 3164324576, 3955405720, 4520463680, 4944257150, 5650579600, 6328649152, 7910811440, 9888514300, 11301159200, 15821622880, 19777028600, 22602318400, 31643245760, 39554057200, 79108114400, 158216228800]

約数ペア:

[(1, 158216228800), (2, 79108114400), (4, 39554057200), (5, 31643245760), (7, 22602318400), (8, 19777028600), (10, 15821622880), (14, 11301159200), (16, 9888514300), (20, 7910811440), (25, 6328649152), (28, 5650579600), (32, 4944257150), (35, 4520463680), (40, 3955405720), (50, 3164324576), (56, 2825289800), (64, 2472128575), (70, 2260231840), (73, 2167345600), (80, 1977702860), (100, 1582162288), (112, 1412644900), (140, 1130115920), (146, 1083672800), (160, 988851430), (175, 904092736), (200, 791081144), (224, 706322450), (280, 565057960), (292, 541836400), (320, 494425715), (350, 452046368), (365, 433469120), (400, 395540572), (448, 353161225), (511, 309620800), (560, 282528980), (584, 270918200), (700, 226023184), (730, 216734560), (800, 197770286), (1022, 154810400), (1120, 141264490), (1168, 135459100), (1400, 113011592), (1460, 108367280), (1600, 98885143), (1825, 86693824), (2044, 77405200), (2240, 70632245), (2336, 67729550), (2555, 61924160), (2800, 56505796), (2920, 54183640), (3650, 43346912), (4088, 38702600), (4672, 33864775), (5110, 30962080), (5600, 28252898), (5840, 27091820), (7300, 21673456), (8176, 19351300), (10220, 15481040), (11200, 14126449), (11680, 13545910), (12775, 12384832), (14600, 10836728), (16352, 9675650), (20440, 7740520), (23360, 6772955), (25550, 6192416), (29200, 5418364), (32704, 4837825), (40880, 3870260), (51100, 3096208), (58400, 2709182), (81760, 1935130), (102200, 1548104), (116800, 1354591), (163520, 967565), (193513, 817600), (204400, 774052), (387026, 408800)]