17156922720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{23531}}^1$

素因数の和:23594

約数の個数: 288

約数和(自身を含む): 64898620416

約数和(自身を除く): 47741697696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 480, 490, 496, 560, 588, 620, 651, 672, 735, 744, 784, 840, 868, 930, 980, 992, 1085, 1120, 1176, 1240, 1302, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1960, 2170, 2352, 2480, 2604, 2940, 2976, 3038, 3255, 3360, 3472, 3720, 3920, 4340, 4557, 4704, 4960, 5208, 5880, 6076, 6510, 6944, 7440, 7595, 7840, 8680, 9114, 10416, 11760, 12152, 13020, 14880, 15190, 17360, 18228, 20832, 22785, 23520, 23531, 24304, 26040, 30380, 34720, 36456, 45570, 47062, 48608, 52080, 60760, 70593, 72912, 91140, 94124, 104160, 117655, 121520, 141186, 145824, 164717, 182280, 188248, 235310, 243040, 282372, 329434, 352965, 364560, 376496, 470620, 494151, 564744, 658868, 705930, 729120, 729461, 752992, 823585, 941240, 988302, 1129488, 1153019, 1317736, 1411860, 1458922, 1647170, 1882480, 1976604, 2188383, 2258976, 2306038, 2470755, 2635472, 2823720, 2917844, 3294340, 3459057, 3647305, 3764960, 3953208, 4376766, 4612076, 4941510, 5106227, 5270944, 5647440, 5765095, 5835688, 6588680, 6918114, 7294610, 7906416, 8753532, 9224152, 9883020, 10212454, 10941915, 11294880, 11530190, 11671376, 13177360, 13836228, 14589220, 15318681, 15812832, 17295285, 17507064, 18448304, 19766040, 20424908, 21883830, 23060380, 23342752, 25531135, 26354720, 27672456, 29178440, 30637362, 34590570, 35014128, 35743589, 36896608, 39532080, 40849816, 43767660, 46120760, 51062270, 55344912, 58356880, 61274724, 69181140, 70028256, 71487178, 76593405, 79064160, 81699632, 87535320, 92241520, 102124540, 107230767, 110689824, 116713760, 122549448, 138362280, 142974356, 153186810, 163399264, 175070640, 178717945, 184483040, 204249080, 214461534, 245098896, 276724560, 285948712, 306373620, 350141280, 357435890, 408498160, 428923068, 490197792, 536153835, 553449120, 571897424, 612747240, 714871780, 816996320, 857846136, 1072307670, 1143794848, 1225494480, 1429743560, 1715692272, 2144615340, 2450988960, 2859487120, 3431384544, 4289230680, 5718974240, 8578461360, 17156922720]

約数ペア:

[(1, 17156922720), (2, 8578461360), (3, 5718974240), (4, 4289230680), (5, 3431384544), (6, 2859487120), (7, 2450988960), (8, 2144615340), (10, 1715692272), (12, 1429743560), (14, 1225494480), (15, 1143794848), (16, 1072307670), (20, 857846136), (21, 816996320), (24, 714871780), (28, 612747240), (30, 571897424), (31, 553449120), (32, 536153835), (35, 490197792), (40, 428923068), (42, 408498160), (48, 357435890), (49, 350141280), (56, 306373620), (60, 285948712), (62, 276724560), (70, 245098896), (80, 214461534), (84, 204249080), (93, 184483040), (96, 178717945), (98, 175070640), (105, 163399264), (112, 153186810), (120, 142974356), (124, 138362280), (140, 122549448), (147, 116713760), (155, 110689824), (160, 107230767), (168, 102124540), (186, 92241520), (196, 87535320), (210, 81699632), (217, 79064160), (224, 76593405), (240, 71487178), (245, 70028256), (248, 69181140), (280, 61274724), (294, 58356880), (310, 55344912), (336, 51062270), (372, 46120760), (392, 43767660), (420, 40849816), (434, 39532080), (465, 36896608), (480, 35743589), (490, 35014128), (496, 34590570), (560, 30637362), (588, 29178440), (620, 27672456), (651, 26354720), (672, 25531135), (735, 23342752), (744, 23060380), (784, 21883830), (840, 20424908), (868, 19766040), (930, 18448304), (980, 17507064), (992, 17295285), (1085, 15812832), (1120, 15318681), (1176, 14589220), (1240, 13836228), (1302, 13177360), (1470, 11671376), (1488, 11530190), (1519, 11294880), (1568, 10941915), (1680, 10212454), (1736, 9883020), (1860, 9224152), (1960, 8753532), (2170, 7906416), (2352, 7294610), (2480, 6918114), (2604, 6588680), (2940, 5835688), (2976, 5765095), (3038, 5647440), (3255, 5270944), (3360, 5106227), (3472, 4941510), (3720, 4612076), (3920, 4376766), (4340, 3953208), (4557, 3764960), (4704, 3647305), (4960, 3459057), (5208, 3294340), (5880, 2917844), (6076, 2823720), (6510, 2635472), (6944, 2470755), (7440, 2306038), (7595, 2258976), (7840, 2188383), (8680, 1976604), (9114, 1882480), (10416, 1647170), (11760, 1458922), (12152, 1411860), (13020, 1317736), (14880, 1153019), (15190, 1129488), (17360, 988302), (18228, 941240), (20832, 823585), (22785, 752992), (23520, 729461), (23531, 729120), (24304, 705930), (26040, 658868), (30380, 564744), (34720, 494151), (36456, 470620), (45570, 376496), (47062, 364560), (48608, 352965), (52080, 329434), (60760, 282372), (70593, 243040), (72912, 235310), (91140, 188248), (94124, 182280), (104160, 164717), (117655, 145824), (121520, 141186)]