7284217920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23063}}^1$

素因数の和:23137

約数の個数: 224

約数和(自身を含む): 26994843648

約数和(自身を除く): 19710625728

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, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 960, 987, 1120, 1128, 1316, 1344, 1410, 1504, 1645, 1680, 1880, 1974, 2240, 2256, 2632, 2820, 3008, 3290, 3360, 3760, 3948, 4512, 4935, 5264, 5640, 6580, 6720, 7520, 7896, 9024, 9870, 10528, 11280, 13160, 15040, 15792, 19740, 21056, 22560, 23063, 26320, 31584, 39480, 45120, 46126, 52640, 63168, 69189, 78960, 92252, 105280, 115315, 138378, 157920, 161441, 184504, 230630, 276756, 315840, 322882, 345945, 369008, 461260, 484323, 553512, 645764, 691890, 738016, 807205, 922520, 968646, 1083961, 1107024, 1291528, 1383780, 1476032, 1614410, 1845040, 1937292, 2167922, 2214048, 2421615, 2583056, 2767560, 3228820, 3251883, 3690080, 3874584, 4335844, 4428096, 4843230, 5166112, 5419805, 5535120, 6457640, 6503766, 7380160, 7587727, 7749168, 8671688, 9686460, 10332224, 10839610, 11070240, 12915280, 13007532, 15175454, 15498336, 16259415, 17343376, 19372920, 21679220, 22140480, 22763181, 25830560, 26015064, 30350908, 30996672, 32518830, 34686752, 37938635, 38745840, 43358440, 45526362, 51661120, 52030128, 60701816, 65037660, 69373504, 75877270, 77491680, 86716880, 91052724, 104060256, 113815905, 121403632, 130075320, 151754540, 154983360, 173433760, 182105448, 208120512, 227631810, 242807264, 260150640, 303509080, 346867520, 364210896, 455263620, 485614528, 520301280, 607018160, 728421792, 910527240, 1040602560, 1214036320, 1456843584, 1821054480, 2428072640, 3642108960, 7284217920]

約数ペア:

[(1, 7284217920), (2, 3642108960), (3, 2428072640), (4, 1821054480), (5, 1456843584), (6, 1214036320), (7, 1040602560), (8, 910527240), (10, 728421792), (12, 607018160), (14, 520301280), (15, 485614528), (16, 455263620), (20, 364210896), (21, 346867520), (24, 303509080), (28, 260150640), (30, 242807264), (32, 227631810), (35, 208120512), (40, 182105448), (42, 173433760), (47, 154983360), (48, 151754540), (56, 130075320), (60, 121403632), (64, 113815905), (70, 104060256), (80, 91052724), (84, 86716880), (94, 77491680), (96, 75877270), (105, 69373504), (112, 65037660), (120, 60701816), (140, 52030128), (141, 51661120), (160, 45526362), (168, 43358440), (188, 38745840), (192, 37938635), (210, 34686752), (224, 32518830), (235, 30996672), (240, 30350908), (280, 26015064), (282, 25830560), (320, 22763181), (329, 22140480), (336, 21679220), (376, 19372920), (420, 17343376), (448, 16259415), (470, 15498336), (480, 15175454), (560, 13007532), (564, 12915280), (658, 11070240), (672, 10839610), (705, 10332224), (752, 9686460), (840, 8671688), (940, 7749168), (960, 7587727), (987, 7380160), (1120, 6503766), (1128, 6457640), (1316, 5535120), (1344, 5419805), (1410, 5166112), (1504, 4843230), (1645, 4428096), (1680, 4335844), (1880, 3874584), (1974, 3690080), (2240, 3251883), (2256, 3228820), (2632, 2767560), (2820, 2583056), (3008, 2421615), (3290, 2214048), (3360, 2167922), (3760, 1937292), (3948, 1845040), (4512, 1614410), (4935, 1476032), (5264, 1383780), (5640, 1291528), (6580, 1107024), (6720, 1083961), (7520, 968646), (7896, 922520), (9024, 807205), (9870, 738016), (10528, 691890), (11280, 645764), (13160, 553512), (15040, 484323), (15792, 461260), (19740, 369008), (21056, 345945), (22560, 322882), (23063, 315840), (26320, 276756), (31584, 230630), (39480, 184504), (45120, 161441), (46126, 157920), (52640, 138378), (63168, 115315), (69189, 105280), (78960, 92252)]