29764960

素因数分解:

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

素因数の和:416

約数の個数: 96

約数和(自身を含む): 77075712

約数和(自身を除く): 47310752

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 353, 496, 527, 544, 620, 680, 706, 992, 1054, 1240, 1360, 1412, 1765, 2108, 2480, 2635, 2720, 2824, 3530, 4216, 4960, 5270, 5648, 6001, 7060, 8432, 10540, 10943, 11296, 12002, 14120, 16864, 21080, 21886, 24004, 28240, 30005, 42160, 43772, 48008, 54715, 56480, 60010, 84320, 87544, 96016, 109430, 120020, 175088, 186031, 192032, 218860, 240040, 350176, 372062, 437720, 480080, 744124, 875440, 930155, 960160, 1488248, 1750880, 1860310, 2976496, 3720620, 5952992, 7441240, 14882480, 29764960]

約数ペア:

[(1, 29764960), (2, 14882480), (4, 7441240), (5, 5952992), (8, 3720620), (10, 2976496), (16, 1860310), (17, 1750880), (20, 1488248), (31, 960160), (32, 930155), (34, 875440), (40, 744124), (62, 480080), (68, 437720), (80, 372062), (85, 350176), (124, 240040), (136, 218860), (155, 192032), (160, 186031), (170, 175088), (248, 120020), (272, 109430), (310, 96016), (340, 87544), (353, 84320), (496, 60010), (527, 56480), (544, 54715), (620, 48008), (680, 43772), (706, 42160), (992, 30005), (1054, 28240), (1240, 24004), (1360, 21886), (1412, 21080), (1765, 16864), (2108, 14120), (2480, 12002), (2635, 11296), (2720, 10943), (2824, 10540), (3530, 8432), (4216, 7060), (4960, 6001), (5270, 5648)]