74412400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 195951744

約数和(自身を除く): 121539344

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 170, 200, 248, 272, 310, 340, 353, 400, 425, 496, 527, 620, 680, 706, 775, 850, 1054, 1240, 1360, 1412, 1550, 1700, 1765, 2108, 2480, 2635, 2824, 3100, 3400, 3530, 4216, 5270, 5648, 6001, 6200, 6800, 7060, 8432, 8825, 10540, 10943, 12002, 12400, 13175, 14120, 17650, 21080, 21886, 24004, 26350, 28240, 30005, 35300, 42160, 43772, 48008, 52700, 54715, 60010, 70600, 87544, 96016, 105400, 109430, 120020, 141200, 150025, 175088, 186031, 210800, 218860, 240040, 273575, 300050, 372062, 437720, 480080, 547150, 600100, 744124, 875440, 930155, 1094300, 1200200, 1488248, 1860310, 2188600, 2400400, 2976496, 3720620, 4377200, 4650775, 7441240, 9301550, 14882480, 18603100, 37206200, 74412400]

約数ペア:

[(1, 74412400), (2, 37206200), (4, 18603100), (5, 14882480), (8, 9301550), (10, 7441240), (16, 4650775), (17, 4377200), (20, 3720620), (25, 2976496), (31, 2400400), (34, 2188600), (40, 1860310), (50, 1488248), (62, 1200200), (68, 1094300), (80, 930155), (85, 875440), (100, 744124), (124, 600100), (136, 547150), (155, 480080), (170, 437720), (200, 372062), (248, 300050), (272, 273575), (310, 240040), (340, 218860), (353, 210800), (400, 186031), (425, 175088), (496, 150025), (527, 141200), (620, 120020), (680, 109430), (706, 105400), (775, 96016), (850, 87544), (1054, 70600), (1240, 60010), (1360, 54715), (1412, 52700), (1550, 48008), (1700, 43772), (1765, 42160), (2108, 35300), (2480, 30005), (2635, 28240), (2824, 26350), (3100, 24004), (3400, 21886), (3530, 21080), (4216, 17650), (5270, 14120), (5648, 13175), (6001, 12400), (6200, 12002), (6800, 10943), (7060, 10540), (8432, 8825)]