70657920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 320

約数和(自身を含む): 266587200

約数和(自身を除く): 195929280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 47, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 94, 96, 108, 116, 120, 128, 135, 141, 144, 145, 160, 162, 174, 180, 188, 192, 216, 232, 235, 240, 261, 270, 282, 288, 290, 320, 324, 348, 360, 376, 384, 405, 423, 432, 435, 464, 470, 480, 522, 540, 564, 576, 580, 640, 648, 696, 705, 720, 752, 783, 810, 846, 864, 870, 928, 940, 960, 1044, 1080, 1128, 1152, 1160, 1269, 1296, 1305, 1363, 1392, 1410, 1440, 1504, 1566, 1620, 1692, 1728, 1740, 1856, 1880, 1920, 2088, 2115, 2160, 2256, 2320, 2349, 2538, 2592, 2610, 2726, 2784, 2820, 2880, 3008, 3132, 3240, 3384, 3456, 3480, 3712, 3760, 3807, 3915, 4089, 4176, 4230, 4320, 4512, 4640, 4698, 5076, 5184, 5220, 5452, 5568, 5640, 5760, 6016, 6264, 6345, 6480, 6768, 6815, 6960, 7520, 7614, 7830, 8178, 8352, 8460, 8640, 9024, 9280, 9396, 10152, 10368, 10440, 10904, 11136, 11280, 11745, 12267, 12528, 12690, 12960, 13536, 13630, 13920, 15040, 15228, 15660, 16356, 16704, 16920, 17280, 18048, 18560, 18792, 19035, 20304, 20445, 20880, 21808, 22560, 23490, 24534, 25056, 25380, 25920, 27072, 27260, 27840, 30080, 30456, 31320, 32712, 33408, 33840, 36801, 37584, 38070, 40608, 40890, 41760, 43616, 45120, 46980, 49068, 50112, 50760, 51840, 54144, 54520, 55680, 60912, 61335, 62640, 65424, 67680, 73602, 75168, 76140, 81216, 81780, 83520, 87232, 90240, 93960, 98136, 100224, 101520, 109040, 110403, 121824, 122670, 125280, 130848, 135360, 147204, 150336, 152280, 162432, 163560, 167040, 174464, 184005, 187920, 196272, 203040, 218080, 220806, 243648, 245340, 250560, 261696, 270720, 294408, 300672, 304560, 327120, 368010, 375840, 392544, 406080, 436160, 441612, 487296, 490680, 501120, 523392, 552015, 588816, 609120, 654240, 736020, 751680, 785088, 812160, 872320, 883224, 981360, 1104030, 1177632, 1218240, 1308480, 1472040, 1503360, 1570176, 1766448, 1962720, 2208060, 2355264, 2436480, 2616960, 2944080, 3532896, 3925440, 4416120, 4710528, 5888160, 7065792, 7850880, 8832240, 11776320, 14131584, 17664480, 23552640, 35328960, 70657920]

約数ペア:

[(1, 70657920), (2, 35328960), (3, 23552640), (4, 17664480), (5, 14131584), (6, 11776320), (8, 8832240), (9, 7850880), (10, 7065792), (12, 5888160), (15, 4710528), (16, 4416120), (18, 3925440), (20, 3532896), (24, 2944080), (27, 2616960), (29, 2436480), (30, 2355264), (32, 2208060), (36, 1962720), (40, 1766448), (45, 1570176), (47, 1503360), (48, 1472040), (54, 1308480), (58, 1218240), (60, 1177632), (64, 1104030), (72, 981360), (80, 883224), (81, 872320), (87, 812160), (90, 785088), (94, 751680), (96, 736020), (108, 654240), (116, 609120), (120, 588816), (128, 552015), (135, 523392), (141, 501120), (144, 490680), (145, 487296), (160, 441612), (162, 436160), (174, 406080), (180, 392544), (188, 375840), (192, 368010), (216, 327120), (232, 304560), (235, 300672), (240, 294408), (261, 270720), (270, 261696), (282, 250560), (288, 245340), (290, 243648), (320, 220806), (324, 218080), (348, 203040), (360, 196272), (376, 187920), (384, 184005), (405, 174464), (423, 167040), (432, 163560), (435, 162432), (464, 152280), (470, 150336), (480, 147204), (522, 135360), (540, 130848), (564, 125280), (576, 122670), (580, 121824), (640, 110403), (648, 109040), (696, 101520), (705, 100224), (720, 98136), (752, 93960), (783, 90240), (810, 87232), (846, 83520), (864, 81780), (870, 81216), (928, 76140), (940, 75168), (960, 73602), (1044, 67680), (1080, 65424), (1128, 62640), (1152, 61335), (1160, 60912), (1269, 55680), (1296, 54520), (1305, 54144), (1363, 51840), (1392, 50760), (1410, 50112), (1440, 49068), (1504, 46980), (1566, 45120), (1620, 43616), (1692, 41760), (1728, 40890), (1740, 40608), (1856, 38070), (1880, 37584), (1920, 36801), (2088, 33840), (2115, 33408), (2160, 32712), (2256, 31320), (2320, 30456), (2349, 30080), (2538, 27840), (2592, 27260), (2610, 27072), (2726, 25920), (2784, 25380), (2820, 25056), (2880, 24534), (3008, 23490), (3132, 22560), (3240, 21808), (3384, 20880), (3456, 20445), (3480, 20304), (3712, 19035), (3760, 18792), (3807, 18560), (3915, 18048), (4089, 17280), (4176, 16920), (4230, 16704), (4320, 16356), (4512, 15660), (4640, 15228), (4698, 15040), (5076, 13920), (5184, 13630), (5220, 13536), (5452, 12960), (5568, 12690), (5640, 12528), (5760, 12267), (6016, 11745), (6264, 11280), (6345, 11136), (6480, 10904), (6768, 10440), (6815, 10368), (6960, 10152), (7520, 9396), (7614, 9280), (7830, 9024), (8178, 8640), (8352, 8460)]