2327832800

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{78643}}^1$

素因数の和:78700

約数の個数: 72

約数和(自身を含む): 5836485816

約数和(自身を除く): 3508653016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 592, 740, 800, 925, 1184, 1480, 1850, 2960, 3700, 5920, 7400, 14800, 29600, 78643, 157286, 314572, 393215, 629144, 786430, 1258288, 1572860, 1966075, 2516576, 2909791, 3145720, 3932150, 5819582, 6291440, 7864300, 11639164, 12582880, 14548955, 15728600, 23278328, 29097910, 31457200, 46556656, 58195820, 62914400, 72744775, 93113312, 116391640, 145489550, 232783280, 290979100, 465566560, 581958200, 1163916400, 2327832800]

約数ペア:

[(1, 2327832800), (2, 1163916400), (4, 581958200), (5, 465566560), (8, 290979100), (10, 232783280), (16, 145489550), (20, 116391640), (25, 93113312), (32, 72744775), (37, 62914400), (40, 58195820), (50, 46556656), (74, 31457200), (80, 29097910), (100, 23278328), (148, 15728600), (160, 14548955), (185, 12582880), (200, 11639164), (296, 7864300), (370, 6291440), (400, 5819582), (592, 3932150), (740, 3145720), (800, 2909791), (925, 2516576), (1184, 1966075), (1480, 1572860), (1850, 1258288), (2960, 786430), (3700, 629144), (5920, 393215), (7400, 314572), (14800, 157286), (29600, 78643)]