339735760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2085

約数の個数: 160

約数和(自身を含む): 1014935040

約数和(自身を除く): 675199280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 560, 598, 644, 728, 805, 910, 920, 1040, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2029, 2093, 2392, 2576, 2990, 3220, 3640, 4058, 4186, 4784, 5980, 6440, 7280, 8116, 8372, 10145, 10465, 11960, 12880, 14203, 16232, 16744, 20290, 20930, 23920, 26377, 28406, 32464, 33488, 40580, 41860, 46667, 52754, 56812, 71015, 81160, 83720, 93334, 105508, 113624, 131885, 142030, 162320, 167440, 184639, 186668, 211016, 227248, 233335, 263770, 284060, 326669, 369278, 373336, 422032, 466670, 527540, 568120, 606671, 653338, 738556, 746672, 923195, 933340, 1055080, 1136240, 1213342, 1306676, 1477112, 1633345, 1846390, 1866680, 2110160, 2426684, 2613352, 2954224, 3033355, 3266690, 3692780, 3733360, 4246697, 4853368, 5226704, 6066710, 6533380, 7385560, 8493394, 9706736, 12133420, 13066760, 14771120, 16986788, 21233485, 24266840, 26133520, 33973576, 42466970, 48533680, 67947152, 84933940, 169867880, 339735760]

約数ペア:

[(1, 339735760), (2, 169867880), (4, 84933940), (5, 67947152), (7, 48533680), (8, 42466970), (10, 33973576), (13, 26133520), (14, 24266840), (16, 21233485), (20, 16986788), (23, 14771120), (26, 13066760), (28, 12133420), (35, 9706736), (40, 8493394), (46, 7385560), (52, 6533380), (56, 6066710), (65, 5226704), (70, 4853368), (80, 4246697), (91, 3733360), (92, 3692780), (104, 3266690), (112, 3033355), (115, 2954224), (130, 2613352), (140, 2426684), (161, 2110160), (182, 1866680), (184, 1846390), (208, 1633345), (230, 1477112), (260, 1306676), (280, 1213342), (299, 1136240), (322, 1055080), (364, 933340), (368, 923195), (455, 746672), (460, 738556), (520, 653338), (560, 606671), (598, 568120), (644, 527540), (728, 466670), (805, 422032), (910, 373336), (920, 369278), (1040, 326669), (1196, 284060), (1288, 263770), (1456, 233335), (1495, 227248), (1610, 211016), (1820, 186668), (1840, 184639), (2029, 167440), (2093, 162320), (2392, 142030), (2576, 131885), (2990, 113624), (3220, 105508), (3640, 93334), (4058, 83720), (4186, 81160), (4784, 71015), (5980, 56812), (6440, 52754), (7280, 46667), (8116, 41860), (8372, 40580), (10145, 33488), (10465, 32464), (11960, 28406), (12880, 26377), (14203, 23920), (16232, 20930), (16744, 20290)]