173193840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5867}}^1$

素因数の和:5927

約数の個数: 120

約数和(自身を含む): 595930608

約数和(自身を除く): 422736768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5867, 5904, 7380, 9840, 11734, 14760, 17601, 23468, 29335, 29520, 35202, 46936, 52803, 58670, 70404, 88005, 93872, 105606, 117340, 140808, 176010, 211212, 234680, 240547, 264015, 281616, 352020, 422424, 469360, 481094, 528030, 704040, 721641, 844848, 962188, 1056060, 1202735, 1408080, 1443282, 1924376, 2112120, 2164923, 2405470, 2886564, 3608205, 3848752, 4224240, 4329846, 4810940, 5773128, 7216410, 8659692, 9621880, 10824615, 11546256, 14432820, 17319384, 19243760, 21649230, 28865640, 34638768, 43298460, 57731280, 86596920, 173193840]

約数ペア:

[(1, 173193840), (2, 86596920), (3, 57731280), (4, 43298460), (5, 34638768), (6, 28865640), (8, 21649230), (9, 19243760), (10, 17319384), (12, 14432820), (15, 11546256), (16, 10824615), (18, 9621880), (20, 8659692), (24, 7216410), (30, 5773128), (36, 4810940), (40, 4329846), (41, 4224240), (45, 3848752), (48, 3608205), (60, 2886564), (72, 2405470), (80, 2164923), (82, 2112120), (90, 1924376), (120, 1443282), (123, 1408080), (144, 1202735), (164, 1056060), (180, 962188), (205, 844848), (240, 721641), (246, 704040), (328, 528030), (360, 481094), (369, 469360), (410, 422424), (492, 352020), (615, 281616), (656, 264015), (720, 240547), (738, 234680), (820, 211212), (984, 176010), (1230, 140808), (1476, 117340), (1640, 105606), (1845, 93872), (1968, 88005), (2460, 70404), (2952, 58670), (3280, 52803), (3690, 46936), (4920, 35202), (5867, 29520), (5904, 29335), (7380, 23468), (9840, 17601), (11734, 14760)]