100857300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 311980032

約数和(自身を除く): 211122732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 47, 50, 60, 69, 75, 92, 94, 100, 115, 138, 141, 150, 188, 230, 235, 276, 282, 300, 311, 345, 460, 470, 564, 575, 622, 690, 705, 933, 940, 1081, 1150, 1175, 1244, 1380, 1410, 1555, 1725, 1866, 2162, 2300, 2350, 2820, 3110, 3243, 3450, 3525, 3732, 4324, 4665, 4700, 5405, 6220, 6486, 6900, 7050, 7153, 7775, 9330, 10810, 12972, 14100, 14306, 14617, 15550, 16215, 18660, 21459, 21620, 23325, 27025, 28612, 29234, 31100, 32430, 35765, 42918, 43851, 46650, 54050, 58468, 64860, 71530, 73085, 81075, 85836, 87702, 93300, 107295, 108100, 143060, 146170, 162150, 175404, 178825, 214590, 219255, 292340, 324300, 336191, 357650, 365425, 429180, 438510, 536475, 672382, 715300, 730850, 877020, 1008573, 1072950, 1096275, 1344764, 1461700, 1680955, 2017146, 2145900, 2192550, 3361910, 4034292, 4385100, 5042865, 6723820, 8404775, 10085730, 16809550, 20171460, 25214325, 33619100, 50428650, 100857300]

約数ペア:

[(1, 100857300), (2, 50428650), (3, 33619100), (4, 25214325), (5, 20171460), (6, 16809550), (10, 10085730), (12, 8404775), (15, 6723820), (20, 5042865), (23, 4385100), (25, 4034292), (30, 3361910), (46, 2192550), (47, 2145900), (50, 2017146), (60, 1680955), (69, 1461700), (75, 1344764), (92, 1096275), (94, 1072950), (100, 1008573), (115, 877020), (138, 730850), (141, 715300), (150, 672382), (188, 536475), (230, 438510), (235, 429180), (276, 365425), (282, 357650), (300, 336191), (311, 324300), (345, 292340), (460, 219255), (470, 214590), (564, 178825), (575, 175404), (622, 162150), (690, 146170), (705, 143060), (933, 108100), (940, 107295), (1081, 93300), (1150, 87702), (1175, 85836), (1244, 81075), (1380, 73085), (1410, 71530), (1555, 64860), (1725, 58468), (1866, 54050), (2162, 46650), (2300, 43851), (2350, 42918), (2820, 35765), (3110, 32430), (3243, 31100), (3450, 29234), (3525, 28612), (3732, 27025), (4324, 23325), (4665, 21620), (4700, 21459), (5405, 18660), (6220, 16215), (6486, 15550), (6900, 14617), (7050, 14306), (7153, 14100), (7775, 12972), (9330, 10810)]