109904080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 120

約数和(自身を含む): 302257440

約数和(自身を除く): 192353360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 169, 176, 208, 220, 260, 286, 338, 440, 520, 572, 676, 715, 739, 845, 880, 1040, 1144, 1352, 1430, 1478, 1690, 1859, 2288, 2704, 2860, 2956, 3380, 3695, 3718, 5720, 5912, 6760, 7390, 7436, 8129, 9295, 9607, 11440, 11824, 13520, 14780, 14872, 16258, 18590, 19214, 29560, 29744, 32516, 37180, 38428, 40645, 48035, 59120, 65032, 74360, 76856, 81290, 96070, 105677, 124891, 130064, 148720, 153712, 162580, 192140, 211354, 249782, 325160, 384280, 422708, 499564, 528385, 624455, 650320, 768560, 845416, 999128, 1056770, 1248910, 1373801, 1690832, 1998256, 2113540, 2497820, 2747602, 4227080, 4995640, 5495204, 6869005, 8454160, 9991280, 10990408, 13738010, 21980816, 27476020, 54952040, 109904080]

約数ペア:

[(1, 109904080), (2, 54952040), (4, 27476020), (5, 21980816), (8, 13738010), (10, 10990408), (11, 9991280), (13, 8454160), (16, 6869005), (20, 5495204), (22, 4995640), (26, 4227080), (40, 2747602), (44, 2497820), (52, 2113540), (55, 1998256), (65, 1690832), (80, 1373801), (88, 1248910), (104, 1056770), (110, 999128), (130, 845416), (143, 768560), (169, 650320), (176, 624455), (208, 528385), (220, 499564), (260, 422708), (286, 384280), (338, 325160), (440, 249782), (520, 211354), (572, 192140), (676, 162580), (715, 153712), (739, 148720), (845, 130064), (880, 124891), (1040, 105677), (1144, 96070), (1352, 81290), (1430, 76856), (1478, 74360), (1690, 65032), (1859, 59120), (2288, 48035), (2704, 40645), (2860, 38428), (2956, 37180), (3380, 32516), (3695, 29744), (3718, 29560), (5720, 19214), (5912, 18590), (6760, 16258), (7390, 14872), (7436, 14780), (8129, 13520), (9295, 11824), (9607, 11440)]