338003120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1663

約数の個数: 160

約数和(自身を含む): 1001185920

約数和(自身を除く): 663182800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 182, 203, 208, 232, 260, 280, 290, 364, 377, 406, 455, 464, 520, 560, 580, 728, 754, 812, 910, 1015, 1040, 1160, 1456, 1508, 1601, 1624, 1820, 1885, 2030, 2320, 2639, 3016, 3202, 3248, 3640, 3770, 4060, 5278, 6032, 6404, 7280, 7540, 8005, 8120, 10556, 11207, 12808, 13195, 15080, 16010, 16240, 20813, 21112, 22414, 25616, 26390, 30160, 32020, 41626, 42224, 44828, 46429, 52780, 56035, 64040, 83252, 89656, 92858, 104065, 105560, 112070, 128080, 145691, 166504, 179312, 185716, 208130, 211120, 224140, 232145, 291382, 325003, 333008, 371432, 416260, 448280, 464290, 582764, 603577, 650006, 728455, 742864, 832520, 896560, 928580, 1165528, 1207154, 1300012, 1456910, 1625015, 1665040, 1857160, 2331056, 2414308, 2600024, 2913820, 3017885, 3250030, 3714320, 4225039, 4828616, 5200048, 5827640, 6035770, 6500060, 8450078, 9657232, 11655280, 12071540, 13000120, 16900156, 21125195, 24143080, 26000240, 33800312, 42250390, 48286160, 67600624, 84500780, 169001560, 338003120]

約数ペア:

[(1, 338003120), (2, 169001560), (4, 84500780), (5, 67600624), (7, 48286160), (8, 42250390), (10, 33800312), (13, 26000240), (14, 24143080), (16, 21125195), (20, 16900156), (26, 13000120), (28, 12071540), (29, 11655280), (35, 9657232), (40, 8450078), (52, 6500060), (56, 6035770), (58, 5827640), (65, 5200048), (70, 4828616), (80, 4225039), (91, 3714320), (104, 3250030), (112, 3017885), (116, 2913820), (130, 2600024), (140, 2414308), (145, 2331056), (182, 1857160), (203, 1665040), (208, 1625015), (232, 1456910), (260, 1300012), (280, 1207154), (290, 1165528), (364, 928580), (377, 896560), (406, 832520), (455, 742864), (464, 728455), (520, 650006), (560, 603577), (580, 582764), (728, 464290), (754, 448280), (812, 416260), (910, 371432), (1015, 333008), (1040, 325003), (1160, 291382), (1456, 232145), (1508, 224140), (1601, 211120), (1624, 208130), (1820, 185716), (1885, 179312), (2030, 166504), (2320, 145691), (2639, 128080), (3016, 112070), (3202, 105560), (3248, 104065), (3640, 92858), (3770, 89656), (4060, 83252), (5278, 64040), (6032, 56035), (6404, 52780), (7280, 46429), (7540, 44828), (8005, 42224), (8120, 41626), (10556, 32020), (11207, 30160), (12808, 26390), (13195, 25616), (15080, 22414), (16010, 21112), (16240, 20813)]