704279520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:778

約数の個数: 288

約数和(自身を含む): 2776213440

約数和(自身を除く): 2071933920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 109, 112, 120, 126, 140, 144, 160, 168, 180, 210, 218, 224, 240, 252, 280, 288, 315, 327, 336, 360, 420, 436, 480, 504, 545, 560, 630, 641, 654, 672, 720, 763, 840, 872, 981, 1008, 1090, 1120, 1260, 1282, 1308, 1440, 1526, 1635, 1680, 1744, 1923, 1962, 2016, 2180, 2289, 2520, 2564, 2616, 3052, 3205, 3270, 3360, 3488, 3815, 3846, 3924, 4360, 4487, 4578, 4905, 5040, 5128, 5232, 5769, 6104, 6410, 6540, 6867, 7630, 7692, 7848, 8720, 8974, 9156, 9615, 9810, 10080, 10256, 10464, 11445, 11538, 12208, 12820, 13080, 13461, 13734, 15260, 15384, 15696, 17440, 17948, 18312, 19230, 19620, 20512, 22435, 22890, 23076, 24416, 25640, 26160, 26922, 27468, 28845, 30520, 30768, 31392, 34335, 35896, 36624, 38460, 39240, 40383, 44870, 45780, 46152, 51280, 52320, 53844, 54936, 57690, 61040, 61536, 67305, 68670, 69869, 71792, 73248, 76920, 78480, 80766, 89740, 91560, 92304, 102560, 107688, 109872, 115380, 122080, 134610, 137340, 139738, 143584, 153840, 156960, 161532, 179480, 183120, 184608, 201915, 209607, 215376, 219744, 230760, 269220, 274680, 279476, 307680, 323064, 349345, 358960, 366240, 403830, 419214, 430752, 461520, 489083, 538440, 549360, 558952, 628821, 646128, 698690, 717920, 807660, 838428, 923040, 978166, 1048035, 1076880, 1098720, 1117904, 1257642, 1292256, 1397380, 1467249, 1615320, 1676856, 1956332, 2096070, 2153760, 2235808, 2445415, 2515284, 2794760, 2934498, 3144105, 3230640, 3353712, 3912664, 4192140, 4401747, 4890830, 5030568, 5589520, 5868996, 6288210, 6461280, 6707424, 7336245, 7825328, 8384280, 8803494, 9781660, 10061136, 11179040, 11737992, 12576420, 14672490, 15650656, 16768560, 17606988, 19563320, 20122272, 22008735, 23475984, 25152840, 29344980, 33537120, 35213976, 39126640, 44017470, 46951968, 50305680, 58689960, 70427952, 78253280, 88034940, 100611360, 117379920, 140855904, 176069880, 234759840, 352139760, 704279520]

約数ペア:

[(1, 704279520), (2, 352139760), (3, 234759840), (4, 176069880), (5, 140855904), (6, 117379920), (7, 100611360), (8, 88034940), (9, 78253280), (10, 70427952), (12, 58689960), (14, 50305680), (15, 46951968), (16, 44017470), (18, 39126640), (20, 35213976), (21, 33537120), (24, 29344980), (28, 25152840), (30, 23475984), (32, 22008735), (35, 20122272), (36, 19563320), (40, 17606988), (42, 16768560), (45, 15650656), (48, 14672490), (56, 12576420), (60, 11737992), (63, 11179040), (70, 10061136), (72, 9781660), (80, 8803494), (84, 8384280), (90, 7825328), (96, 7336245), (105, 6707424), (109, 6461280), (112, 6288210), (120, 5868996), (126, 5589520), (140, 5030568), (144, 4890830), (160, 4401747), (168, 4192140), (180, 3912664), (210, 3353712), (218, 3230640), (224, 3144105), (240, 2934498), (252, 2794760), (280, 2515284), (288, 2445415), (315, 2235808), (327, 2153760), (336, 2096070), (360, 1956332), (420, 1676856), (436, 1615320), (480, 1467249), (504, 1397380), (545, 1292256), (560, 1257642), (630, 1117904), (641, 1098720), (654, 1076880), (672, 1048035), (720, 978166), (763, 923040), (840, 838428), (872, 807660), (981, 717920), (1008, 698690), (1090, 646128), (1120, 628821), (1260, 558952), (1282, 549360), (1308, 538440), (1440, 489083), (1526, 461520), (1635, 430752), (1680, 419214), (1744, 403830), (1923, 366240), (1962, 358960), (2016, 349345), (2180, 323064), (2289, 307680), (2520, 279476), (2564, 274680), (2616, 269220), (3052, 230760), (3205, 219744), (3270, 215376), (3360, 209607), (3488, 201915), (3815, 184608), (3846, 183120), (3924, 179480), (4360, 161532), (4487, 156960), (4578, 153840), (4905, 143584), (5040, 139738), (5128, 137340), (5232, 134610), (5769, 122080), (6104, 115380), (6410, 109872), (6540, 107688), (6867, 102560), (7630, 92304), (7692, 91560), (7848, 89740), (8720, 80766), (8974, 78480), (9156, 76920), (9615, 73248), (9810, 71792), (10080, 69869), (10256, 68670), (10464, 67305), (11445, 61536), (11538, 61040), (12208, 57690), (12820, 54936), (13080, 53844), (13461, 52320), (13734, 51280), (15260, 46152), (15384, 45780), (15696, 44870), (17440, 40383), (17948, 39240), (18312, 38460), (19230, 36624), (19620, 35896), (20512, 34335), (22435, 31392), (22890, 30768), (23076, 30520), (24416, 28845), (25640, 27468), (26160, 26922)]