12949800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 40711680

約数和(自身を除く): 27761880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 113, 120, 150, 191, 200, 226, 300, 339, 382, 452, 565, 573, 600, 678, 764, 904, 955, 1130, 1146, 1356, 1528, 1695, 1910, 2260, 2292, 2712, 2825, 2865, 3390, 3820, 4520, 4584, 4775, 5650, 5730, 6780, 7640, 8475, 9550, 11300, 11460, 13560, 14325, 16950, 19100, 21583, 22600, 22920, 28650, 33900, 38200, 43166, 57300, 64749, 67800, 86332, 107915, 114600, 129498, 172664, 215830, 258996, 323745, 431660, 517992, 539575, 647490, 863320, 1079150, 1294980, 1618725, 2158300, 2589960, 3237450, 4316600, 6474900, 12949800]

約数ペア:

[(1, 12949800), (2, 6474900), (3, 4316600), (4, 3237450), (5, 2589960), (6, 2158300), (8, 1618725), (10, 1294980), (12, 1079150), (15, 863320), (20, 647490), (24, 539575), (25, 517992), (30, 431660), (40, 323745), (50, 258996), (60, 215830), (75, 172664), (100, 129498), (113, 114600), (120, 107915), (150, 86332), (191, 67800), (200, 64749), (226, 57300), (300, 43166), (339, 38200), (382, 33900), (452, 28650), (565, 22920), (573, 22600), (600, 21583), (678, 19100), (764, 16950), (904, 14325), (955, 13560), (1130, 11460), (1146, 11300), (1356, 9550), (1528, 8475), (1695, 7640), (1910, 6780), (2260, 5730), (2292, 5650), (2712, 4775), (2825, 4584), (2865, 4520), (3390, 3820)]