70195440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 260554752

約数和(自身を除く): 190359312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 49, 56, 60, 70, 80, 84, 94, 98, 105, 112, 120, 127, 140, 141, 147, 168, 188, 196, 210, 235, 240, 245, 254, 280, 282, 294, 329, 336, 376, 381, 392, 420, 470, 490, 508, 560, 564, 588, 635, 658, 705, 735, 752, 762, 784, 840, 889, 940, 980, 987, 1016, 1128, 1176, 1270, 1316, 1410, 1470, 1524, 1645, 1680, 1778, 1880, 1905, 1960, 1974, 2032, 2256, 2303, 2352, 2540, 2632, 2667, 2820, 2940, 3048, 3290, 3556, 3760, 3810, 3920, 3948, 4445, 4606, 4935, 5080, 5264, 5334, 5640, 5880, 5969, 6096, 6223, 6580, 6909, 7112, 7620, 7896, 8890, 9212, 9870, 10160, 10668, 11280, 11515, 11760, 11938, 12446, 13160, 13335, 13818, 14224, 15240, 15792, 17780, 17907, 18424, 18669, 19740, 21336, 23030, 23876, 24892, 26320, 26670, 27636, 29845, 30480, 31115, 34545, 35560, 35814, 36848, 37338, 39480, 41783, 42672, 46060, 47752, 49784, 53340, 55272, 59690, 62230, 69090, 71120, 71628, 74676, 78960, 83566, 89535, 92120, 93345, 95504, 99568, 106680, 110544, 119380, 124460, 125349, 138180, 143256, 149352, 167132, 179070, 184240, 186690, 208915, 213360, 238760, 248920, 250698, 276360, 286512, 292481, 298704, 334264, 358140, 373380, 417830, 477520, 497840, 501396, 552720, 584962, 626745, 668528, 716280, 746760, 835660, 877443, 1002792, 1169924, 1253490, 1432560, 1462405, 1493520, 1671320, 1754886, 2005584, 2339848, 2506980, 2924810, 3342640, 3509772, 4387215, 4679696, 5013960, 5849620, 7019544, 8774430, 10027920, 11699240, 14039088, 17548860, 23398480, 35097720, 70195440]

約数ペア:

[(1, 70195440), (2, 35097720), (3, 23398480), (4, 17548860), (5, 14039088), (6, 11699240), (7, 10027920), (8, 8774430), (10, 7019544), (12, 5849620), (14, 5013960), (15, 4679696), (16, 4387215), (20, 3509772), (21, 3342640), (24, 2924810), (28, 2506980), (30, 2339848), (35, 2005584), (40, 1754886), (42, 1671320), (47, 1493520), (48, 1462405), (49, 1432560), (56, 1253490), (60, 1169924), (70, 1002792), (80, 877443), (84, 835660), (94, 746760), (98, 716280), (105, 668528), (112, 626745), (120, 584962), (127, 552720), (140, 501396), (141, 497840), (147, 477520), (168, 417830), (188, 373380), (196, 358140), (210, 334264), (235, 298704), (240, 292481), (245, 286512), (254, 276360), (280, 250698), (282, 248920), (294, 238760), (329, 213360), (336, 208915), (376, 186690), (381, 184240), (392, 179070), (420, 167132), (470, 149352), (490, 143256), (508, 138180), (560, 125349), (564, 124460), (588, 119380), (635, 110544), (658, 106680), (705, 99568), (735, 95504), (752, 93345), (762, 92120), (784, 89535), (840, 83566), (889, 78960), (940, 74676), (980, 71628), (987, 71120), (1016, 69090), (1128, 62230), (1176, 59690), (1270, 55272), (1316, 53340), (1410, 49784), (1470, 47752), (1524, 46060), (1645, 42672), (1680, 41783), (1778, 39480), (1880, 37338), (1905, 36848), (1960, 35814), (1974, 35560), (2032, 34545), (2256, 31115), (2303, 30480), (2352, 29845), (2540, 27636), (2632, 26670), (2667, 26320), (2820, 24892), (2940, 23876), (3048, 23030), (3290, 21336), (3556, 19740), (3760, 18669), (3810, 18424), (3920, 17907), (3948, 17780), (4445, 15792), (4606, 15240), (4935, 14224), (5080, 13818), (5264, 13335), (5334, 13160), (5640, 12446), (5880, 11938), (5969, 11760), (6096, 11515), (6223, 11280), (6580, 10668), (6909, 10160), (7112, 9870), (7620, 9212), (7896, 8890)]