82603680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 282175488

約数和(自身を除く): 199571808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 68, 80, 85, 96, 102, 106, 120, 136, 159, 160, 170, 191, 204, 212, 240, 255, 265, 272, 318, 340, 382, 408, 424, 480, 510, 530, 544, 573, 636, 680, 764, 795, 816, 848, 901, 955, 1020, 1060, 1146, 1272, 1360, 1528, 1590, 1632, 1696, 1802, 1910, 2040, 2120, 2292, 2544, 2703, 2720, 2865, 3056, 3180, 3247, 3604, 3820, 4080, 4240, 4505, 4584, 5088, 5406, 5730, 6112, 6360, 6494, 7208, 7640, 8160, 8480, 9010, 9168, 9741, 10123, 10812, 11460, 12720, 12988, 13515, 14416, 15280, 16235, 18020, 18336, 19482, 20246, 21624, 22920, 25440, 25976, 27030, 28832, 30369, 30560, 32470, 36040, 38964, 40492, 43248, 45840, 48705, 50615, 51952, 54060, 60738, 64940, 72080, 77928, 80984, 86496, 91680, 97410, 101230, 103904, 108120, 121476, 129880, 144160, 151845, 155856, 161968, 172091, 194820, 202460, 216240, 242952, 259760, 303690, 311712, 323936, 344182, 389640, 404920, 432480, 485904, 516273, 519520, 607380, 688364, 779280, 809840, 860455, 971808, 1032546, 1214760, 1376728, 1558560, 1619680, 1720910, 2065092, 2429520, 2581365, 2753456, 3441820, 4130184, 4859040, 5162730, 5506912, 6883640, 8260368, 10325460, 13767280, 16520736, 20650920, 27534560, 41301840, 82603680]

約数ペア:

[(1, 82603680), (2, 41301840), (3, 27534560), (4, 20650920), (5, 16520736), (6, 13767280), (8, 10325460), (10, 8260368), (12, 6883640), (15, 5506912), (16, 5162730), (17, 4859040), (20, 4130184), (24, 3441820), (30, 2753456), (32, 2581365), (34, 2429520), (40, 2065092), (48, 1720910), (51, 1619680), (53, 1558560), (60, 1376728), (68, 1214760), (80, 1032546), (85, 971808), (96, 860455), (102, 809840), (106, 779280), (120, 688364), (136, 607380), (159, 519520), (160, 516273), (170, 485904), (191, 432480), (204, 404920), (212, 389640), (240, 344182), (255, 323936), (265, 311712), (272, 303690), (318, 259760), (340, 242952), (382, 216240), (408, 202460), (424, 194820), (480, 172091), (510, 161968), (530, 155856), (544, 151845), (573, 144160), (636, 129880), (680, 121476), (764, 108120), (795, 103904), (816, 101230), (848, 97410), (901, 91680), (955, 86496), (1020, 80984), (1060, 77928), (1146, 72080), (1272, 64940), (1360, 60738), (1528, 54060), (1590, 51952), (1632, 50615), (1696, 48705), (1802, 45840), (1910, 43248), (2040, 40492), (2120, 38964), (2292, 36040), (2544, 32470), (2703, 30560), (2720, 30369), (2865, 28832), (3056, 27030), (3180, 25976), (3247, 25440), (3604, 22920), (3820, 21624), (4080, 20246), (4240, 19482), (4505, 18336), (4584, 18020), (5088, 16235), (5406, 15280), (5730, 14416), (6112, 13515), (6360, 12988), (6494, 12720), (7208, 11460), (7640, 10812), (8160, 10123), (8480, 9741), (9010, 9168)]