222519360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{33113}}^1$

素因数の和:33140

約数の個数: 112

約数和(自身を含む): 807451776

約数和(自身を除く): 584932416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 33113, 66226, 99339, 132452, 165565, 198678, 231791, 264904, 331130, 397356, 463582, 496695, 529808, 662260, 695373, 794712, 927164, 993390, 1059616, 1158955, 1324520, 1390746, 1589424, 1854328, 1986780, 2119232, 2317910, 2649040, 2781492, 3178848, 3476865, 3708656, 3973560, 4635820, 5298080, 5562984, 6357696, 6953730, 7417312, 7947120, 9271640, 10596160, 11125968, 13907460, 14834624, 15894240, 18543280, 22251936, 27814920, 31788480, 37086560, 44503872, 55629840, 74173120, 111259680, 222519360]

約数ペア:

[(1, 222519360), (2, 111259680), (3, 74173120), (4, 55629840), (5, 44503872), (6, 37086560), (7, 31788480), (8, 27814920), (10, 22251936), (12, 18543280), (14, 15894240), (15, 14834624), (16, 13907460), (20, 11125968), (21, 10596160), (24, 9271640), (28, 7947120), (30, 7417312), (32, 6953730), (35, 6357696), (40, 5562984), (42, 5298080), (48, 4635820), (56, 3973560), (60, 3708656), (64, 3476865), (70, 3178848), (80, 2781492), (84, 2649040), (96, 2317910), (105, 2119232), (112, 1986780), (120, 1854328), (140, 1589424), (160, 1390746), (168, 1324520), (192, 1158955), (210, 1059616), (224, 993390), (240, 927164), (280, 794712), (320, 695373), (336, 662260), (420, 529808), (448, 496695), (480, 463582), (560, 397356), (672, 331130), (840, 264904), (960, 231791), (1120, 198678), (1344, 165565), (1680, 132452), (2240, 99339), (3360, 66226), (6720, 33113)]