146915280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2033

約数の個数: 120

約数和(自身を含む): 498262752

約数和(自身を除く): 351347472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 321, 360, 428, 535, 642, 720, 856, 963, 1070, 1284, 1605, 1712, 1907, 1926, 2140, 2568, 3210, 3814, 3852, 4280, 4815, 5136, 5721, 6420, 7628, 7704, 8560, 9535, 9630, 11442, 12840, 15256, 15408, 17163, 19070, 19260, 22884, 25680, 28605, 30512, 34326, 38140, 38520, 45768, 57210, 68652, 76280, 77040, 85815, 91536, 114420, 137304, 152560, 171630, 204049, 228840, 274608, 343260, 408098, 457680, 612147, 686520, 816196, 1020245, 1224294, 1373040, 1632392, 1836441, 2040490, 2448588, 3060735, 3264784, 3672882, 4080980, 4897176, 6121470, 7345764, 8161960, 9182205, 9794352, 12242940, 14691528, 16323920, 18364410, 24485880, 29383056, 36728820, 48971760, 73457640, 146915280]

約数ペア:

[(1, 146915280), (2, 73457640), (3, 48971760), (4, 36728820), (5, 29383056), (6, 24485880), (8, 18364410), (9, 16323920), (10, 14691528), (12, 12242940), (15, 9794352), (16, 9182205), (18, 8161960), (20, 7345764), (24, 6121470), (30, 4897176), (36, 4080980), (40, 3672882), (45, 3264784), (48, 3060735), (60, 2448588), (72, 2040490), (80, 1836441), (90, 1632392), (107, 1373040), (120, 1224294), (144, 1020245), (180, 816196), (214, 686520), (240, 612147), (321, 457680), (360, 408098), (428, 343260), (535, 274608), (642, 228840), (720, 204049), (856, 171630), (963, 152560), (1070, 137304), (1284, 114420), (1605, 91536), (1712, 85815), (1907, 77040), (1926, 76280), (2140, 68652), (2568, 57210), (3210, 45768), (3814, 38520), (3852, 38140), (4280, 34326), (4815, 30512), (5136, 28605), (5721, 25680), (6420, 22884), (7628, 19260), (7704, 19070), (8560, 17163), (9535, 15408), (9630, 15256), (11442, 12840)]