2040236640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2191

約数の個数: 384

約数和(自身を含む): 8146293120

約数和(自身を除く): 6106056480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 864, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1632, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2137, 2160, 2210, 2295, 2340, 2448, 2652, 2720, 2808, 3060, 3120, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4274, 4320, 4420, 4590, 4680, 4896, 5304, 5616, 5967, 6120, 6240, 6411, 6630, 7020, 7072, 7344, 7956, 8160, 8548, 8840, 9180, 9360, 9945, 10608, 10685, 11232, 11934, 12240, 12822, 13260, 14040, 14688, 15912, 17096, 17680, 18360, 18720, 19233, 19890, 21216, 21370, 23868, 24480, 25644, 26520, 27781, 28080, 29835, 31824, 32055, 34192, 35360, 36329, 36720, 38466, 39780, 42740, 47736, 51288, 53040, 55562, 56160, 57699, 59670, 63648, 64110, 68384, 72658, 73440, 76932, 79560, 83343, 85480, 95472, 96165, 102576, 106080, 108987, 111124, 115398, 119340, 128220, 138905, 145316, 153864, 159120, 166686, 170960, 181645, 190944, 192330, 205152, 217974, 222248, 230796, 238680, 250029, 256440, 277810, 288495, 290632, 307728, 318240, 326961, 333372, 341920, 363290, 384660, 416715, 435948, 444496, 461592, 472277, 477360, 500058, 512880, 544935, 555620, 576990, 581264, 615456, 653922, 666744, 726580, 750087, 769320, 833430, 871896, 888992, 923184, 944554, 954720, 980883, 1000116, 1025760, 1089870, 1111240, 1153980, 1162528, 1250145, 1307844, 1333488, 1416831, 1453160, 1500174, 1538640, 1634805, 1666860, 1743792, 1846368, 1889108, 1961766, 2000232, 2179740, 2222480, 2307960, 2361385, 2500290, 2615688, 2666976, 2833662, 2906320, 3000348, 3077280, 3269610, 3333720, 3487584, 3750435, 3778216, 3923532, 4000464, 4250493, 4359480, 4444960, 4615920, 4722770, 4904415, 5000580, 5231376, 5667324, 5812640, 6000696, 6539220, 6667440, 7084155, 7500870, 7556432, 7847064, 8000928, 8500986, 8718960, 9231840, 9445540, 9808830, 10001160, 10462752, 11334648, 12001392, 12751479, 13078440, 13334880, 14168310, 15001740, 15112864, 15694128, 17001972, 17437920, 18891080, 19617660, 20002320, 21252465, 22669296, 24002784, 25502958, 26156880, 28336620, 30003480, 31388256, 34003944, 37782160, 39235320, 40004640, 42504930, 45338592, 51005916, 52313760, 56673240, 60006960, 63757395, 68007888, 75564320, 78470640, 85009860, 102011832, 113346480, 120013920, 127514790, 136015776, 156941280, 170019720, 204023664, 226692960, 255029580, 340039440, 408047328, 510059160, 680078880, 1020118320, 2040236640]

約数ペア:

[(1, 2040236640), (2, 1020118320), (3, 680078880), (4, 510059160), (5, 408047328), (6, 340039440), (8, 255029580), (9, 226692960), (10, 204023664), (12, 170019720), (13, 156941280), (15, 136015776), (16, 127514790), (17, 120013920), (18, 113346480), (20, 102011832), (24, 85009860), (26, 78470640), (27, 75564320), (30, 68007888), (32, 63757395), (34, 60006960), (36, 56673240), (39, 52313760), (40, 51005916), (45, 45338592), (48, 42504930), (51, 40004640), (52, 39235320), (54, 37782160), (60, 34003944), (65, 31388256), (68, 30003480), (72, 28336620), (78, 26156880), (80, 25502958), (85, 24002784), (90, 22669296), (96, 21252465), (102, 20002320), (104, 19617660), (108, 18891080), (117, 17437920), (120, 17001972), (130, 15694128), (135, 15112864), (136, 15001740), (144, 14168310), (153, 13334880), (156, 13078440), (160, 12751479), (170, 12001392), (180, 11334648), (195, 10462752), (204, 10001160), (208, 9808830), (216, 9445540), (221, 9231840), (234, 8718960), (240, 8500986), (255, 8000928), (260, 7847064), (270, 7556432), (272, 7500870), (288, 7084155), (306, 6667440), (312, 6539220), (340, 6000696), (351, 5812640), (360, 5667324), (390, 5231376), (408, 5000580), (416, 4904415), (432, 4722770), (442, 4615920), (459, 4444960), (468, 4359480), (480, 4250493), (510, 4000464), (520, 3923532), (540, 3778216), (544, 3750435), (585, 3487584), (612, 3333720), (624, 3269610), (663, 3077280), (680, 3000348), (702, 2906320), (720, 2833662), (765, 2666976), (780, 2615688), (816, 2500290), (864, 2361385), (884, 2307960), (918, 2222480), (936, 2179740), (1020, 2000232), (1040, 1961766), (1080, 1889108), (1105, 1846368), (1170, 1743792), (1224, 1666860), (1248, 1634805), (1326, 1538640), (1360, 1500174), (1404, 1453160), (1440, 1416831), (1530, 1333488), (1560, 1307844), (1632, 1250145), (1755, 1162528), (1768, 1153980), (1836, 1111240), (1872, 1089870), (1989, 1025760), (2040, 1000116), (2080, 980883), (2137, 954720), (2160, 944554), (2210, 923184), (2295, 888992), (2340, 871896), (2448, 833430), (2652, 769320), (2720, 750087), (2808, 726580), (3060, 666744), (3120, 653922), (3315, 615456), (3510, 581264), (3536, 576990), (3672, 555620), (3744, 544935), (3978, 512880), (4080, 500058), (4274, 477360), (4320, 472277), (4420, 461592), (4590, 444496), (4680, 435948), (4896, 416715), (5304, 384660), (5616, 363290), (5967, 341920), (6120, 333372), (6240, 326961), (6411, 318240), (6630, 307728), (7020, 290632), (7072, 288495), (7344, 277810), (7956, 256440), (8160, 250029), (8548, 238680), (8840, 230796), (9180, 222248), (9360, 217974), (9945, 205152), (10608, 192330), (10685, 190944), (11232, 181645), (11934, 170960), (12240, 166686), (12822, 159120), (13260, 153864), (14040, 145316), (14688, 138905), (15912, 128220), (17096, 119340), (17680, 115398), (18360, 111124), (18720, 108987), (19233, 106080), (19890, 102576), (21216, 96165), (21370, 95472), (23868, 85480), (24480, 83343), (25644, 79560), (26520, 76932), (27781, 73440), (28080, 72658), (29835, 68384), (31824, 64110), (32055, 63648), (34192, 59670), (35360, 57699), (36329, 56160), (36720, 55562), (38466, 53040), (39780, 51288), (42740, 47736)]