169396920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 480

約数和(自身を含む): 729978480

約数和(自身を除く): 560581560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 97, 98, 99, 105, 108, 110, 120, 126, 132, 135, 140, 147, 154, 162, 165, 168, 180, 189, 194, 196, 198, 210, 216, 220, 231, 245, 252, 264, 270, 280, 291, 294, 297, 308, 315, 324, 330, 360, 378, 385, 388, 392, 396, 405, 420, 440, 441, 462, 485, 490, 495, 504, 539, 540, 567, 582, 588, 594, 616, 630, 648, 660, 679, 693, 735, 756, 770, 776, 792, 810, 840, 873, 882, 891, 924, 945, 970, 980, 990, 1067, 1078, 1080, 1134, 1155, 1164, 1176, 1188, 1260, 1320, 1323, 1358, 1386, 1455, 1470, 1485, 1512, 1540, 1617, 1620, 1746, 1764, 1782, 1848, 1890, 1940, 1960, 1980, 2037, 2079, 2134, 2156, 2205, 2268, 2310, 2328, 2376, 2520, 2619, 2646, 2695, 2716, 2772, 2835, 2910, 2940, 2970, 3080, 3201, 3234, 3240, 3395, 3465, 3492, 3528, 3564, 3780, 3880, 3960, 3969, 4074, 4158, 4268, 4312, 4365, 4410, 4455, 4536, 4620, 4753, 4851, 5238, 5292, 5335, 5390, 5432, 5544, 5670, 5820, 5880, 5940, 6111, 6237, 6402, 6468, 6615, 6790, 6930, 6984, 7128, 7469, 7560, 7857, 7938, 8085, 8148, 8316, 8536, 8730, 8820, 8910, 9240, 9506, 9603, 9702, 10185, 10395, 10476, 10584, 10670, 10780, 11340, 11640, 11880, 12222, 12474, 12804, 12936, 13095, 13230, 13580, 13860, 14259, 14553, 14938, 15714, 15876, 16005, 16170, 16296, 16632, 17460, 17640, 17820, 18333, 19012, 19206, 19404, 19845, 20370, 20790, 20952, 21340, 21560, 22407, 22680, 23765, 24255, 24444, 24948, 25608, 26190, 26460, 27160, 27720, 28518, 28809, 29106, 29876, 30555, 31185, 31428, 31752, 32010, 32340, 34920, 35640, 36666, 37345, 38024, 38412, 38808, 39285, 39690, 40740, 41580, 42680, 42777, 43659, 44814, 47530, 48015, 48510, 48888, 49896, 52283, 52380, 52920, 54999, 57036, 57618, 58212, 59752, 61110, 62370, 62856, 64020, 64680, 67221, 71295, 72765, 73332, 74690, 76824, 78570, 79380, 81480, 83160, 85554, 86427, 87318, 89628, 91665, 95060, 96030, 97020, 104566, 104760, 109998, 112035, 114072, 115236, 116424, 122220, 124740, 128040, 128331, 134442, 142590, 144045, 145530, 146664, 149380, 156849, 157140, 158760, 171108, 172854, 174636, 179256, 183330, 190120, 192060, 194040, 201663, 209132, 213885, 218295, 219996, 224070, 230472, 244440, 249480, 256662, 261415, 268884, 274995, 285180, 288090, 291060, 298760, 313698, 314280, 336105, 342216, 345708, 349272, 366660, 384120, 384993, 403326, 418264, 427770, 432135, 436590, 439992, 448140, 470547, 513324, 522830, 537768, 549990, 570360, 576180, 582120, 604989, 627396, 641655, 672210, 691416, 733320, 769986, 784245, 806652, 855540, 864270, 873180, 896280, 941094, 1008315, 1026648, 1045660, 1099980, 1152360, 1209978, 1254792, 1283310, 1344420, 1411641, 1539972, 1568490, 1613304, 1711080, 1728540, 1746360, 1882188, 1924965, 2016630, 2091320, 2199960, 2352735, 2419956, 2566620, 2688840, 2823282, 3024945, 3079944, 3136980, 3457080, 3764376, 3849930, 4033260, 4234923, 4705470, 4839912, 5133240, 5646564, 6049890, 6273960, 7058205, 7699860, 8066520, 8469846, 9410940, 11293128, 12099780, 14116410, 15399720, 16939692, 18821880, 21174615, 24199560, 28232820, 33879384, 42349230, 56465640, 84698460, 169396920]

約数ペア:

[(1, 169396920), (2, 84698460), (3, 56465640), (4, 42349230), (5, 33879384), (6, 28232820), (7, 24199560), (8, 21174615), (9, 18821880), (10, 16939692), (11, 15399720), (12, 14116410), (14, 12099780), (15, 11293128), (18, 9410940), (20, 8469846), (21, 8066520), (22, 7699860), (24, 7058205), (27, 6273960), (28, 6049890), (30, 5646564), (33, 5133240), (35, 4839912), (36, 4705470), (40, 4234923), (42, 4033260), (44, 3849930), (45, 3764376), (49, 3457080), (54, 3136980), (55, 3079944), (56, 3024945), (60, 2823282), (63, 2688840), (66, 2566620), (70, 2419956), (72, 2352735), (77, 2199960), (81, 2091320), (84, 2016630), (88, 1924965), (90, 1882188), (97, 1746360), (98, 1728540), (99, 1711080), (105, 1613304), (108, 1568490), (110, 1539972), (120, 1411641), (126, 1344420), (132, 1283310), (135, 1254792), (140, 1209978), (147, 1152360), (154, 1099980), (162, 1045660), (165, 1026648), (168, 1008315), (180, 941094), (189, 896280), (194, 873180), (196, 864270), (198, 855540), (210, 806652), (216, 784245), (220, 769986), (231, 733320), (245, 691416), (252, 672210), (264, 641655), (270, 627396), (280, 604989), (291, 582120), (294, 576180), (297, 570360), (308, 549990), (315, 537768), (324, 522830), (330, 513324), (360, 470547), (378, 448140), (385, 439992), (388, 436590), (392, 432135), (396, 427770), (405, 418264), (420, 403326), (440, 384993), (441, 384120), (462, 366660), (485, 349272), (490, 345708), (495, 342216), (504, 336105), (539, 314280), (540, 313698), (567, 298760), (582, 291060), (588, 288090), (594, 285180), (616, 274995), (630, 268884), (648, 261415), (660, 256662), (679, 249480), (693, 244440), (735, 230472), (756, 224070), (770, 219996), (776, 218295), (792, 213885), (810, 209132), (840, 201663), (873, 194040), (882, 192060), (891, 190120), (924, 183330), (945, 179256), (970, 174636), (980, 172854), (990, 171108), (1067, 158760), (1078, 157140), (1080, 156849), (1134, 149380), (1155, 146664), (1164, 145530), (1176, 144045), (1188, 142590), (1260, 134442), (1320, 128331), (1323, 128040), (1358, 124740), (1386, 122220), (1455, 116424), (1470, 115236), (1485, 114072), (1512, 112035), (1540, 109998), (1617, 104760), (1620, 104566), (1746, 97020), (1764, 96030), (1782, 95060), (1848, 91665), (1890, 89628), (1940, 87318), (1960, 86427), (1980, 85554), (2037, 83160), (2079, 81480), (2134, 79380), (2156, 78570), (2205, 76824), (2268, 74690), (2310, 73332), (2328, 72765), (2376, 71295), (2520, 67221), (2619, 64680), (2646, 64020), (2695, 62856), (2716, 62370), (2772, 61110), (2835, 59752), (2910, 58212), (2940, 57618), (2970, 57036), (3080, 54999), (3201, 52920), (3234, 52380), (3240, 52283), (3395, 49896), (3465, 48888), (3492, 48510), (3528, 48015), (3564, 47530), (3780, 44814), (3880, 43659), (3960, 42777), (3969, 42680), (4074, 41580), (4158, 40740), (4268, 39690), (4312, 39285), (4365, 38808), (4410, 38412), (4455, 38024), (4536, 37345), (4620, 36666), (4753, 35640), (4851, 34920), (5238, 32340), (5292, 32010), (5335, 31752), (5390, 31428), (5432, 31185), (5544, 30555), (5670, 29876), (5820, 29106), (5880, 28809), (5940, 28518), (6111, 27720), (6237, 27160), (6402, 26460), (6468, 26190), (6615, 25608), (6790, 24948), (6930, 24444), (6984, 24255), (7128, 23765), (7469, 22680), (7560, 22407), (7857, 21560), (7938, 21340), (8085, 20952), (8148, 20790), (8316, 20370), (8536, 19845), (8730, 19404), (8820, 19206), (8910, 19012), (9240, 18333), (9506, 17820), (9603, 17640), (9702, 17460), (10185, 16632), (10395, 16296), (10476, 16170), (10584, 16005), (10670, 15876), (10780, 15714), (11340, 14938), (11640, 14553), (11880, 14259), (12222, 13860), (12474, 13580), (12804, 13230), (12936, 13095)]