51392880

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 400

約数和(自身を含む): 224699904

約数和(自身を除く): 173307024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 103, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 206, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 309, 315, 324, 330, 336, 360, 378, 385, 396, 405, 412, 420, 432, 440, 462, 495, 504, 515, 528, 540, 560, 567, 594, 616, 618, 630, 648, 660, 693, 720, 721, 756, 770, 792, 810, 824, 840, 880, 891, 924, 927, 945, 990, 1008, 1030, 1080, 1133, 1134, 1155, 1188, 1232, 1236, 1260, 1296, 1320, 1386, 1442, 1485, 1512, 1540, 1545, 1584, 1620, 1648, 1680, 1782, 1848, 1854, 1890, 1980, 2060, 2079, 2160, 2163, 2266, 2268, 2310, 2376, 2472, 2520, 2640, 2772, 2781, 2835, 2884, 2970, 3024, 3080, 3090, 3240, 3399, 3465, 3564, 3605, 3696, 3708, 3780, 3960, 4120, 4158, 4326, 4455, 4532, 4536, 4620, 4635, 4752, 4944, 5040, 5544, 5562, 5665, 5670, 5768, 5940, 6160, 6180, 6237, 6480, 6489, 6798, 6930, 7128, 7210, 7416, 7560, 7920, 7931, 8240, 8316, 8343, 8652, 8910, 9064, 9072, 9240, 9270, 10197, 10395, 10815, 11088, 11124, 11330, 11340, 11536, 11880, 12360, 12474, 12978, 13596, 13860, 13905, 14256, 14420, 14832, 15120, 15862, 16632, 16686, 16995, 17304, 17820, 18128, 18480, 18540, 19467, 20394, 20790, 21630, 22248, 22660, 22680, 23760, 23793, 24720, 24948, 25956, 27192, 27720, 27810, 28840, 30591, 31185, 31724, 32445, 33264, 33372, 33990, 34608, 35640, 37080, 38934, 39655, 40788, 41580, 41715, 43260, 44496, 45320, 45360, 47586, 49896, 50985, 51912, 54384, 55440, 55620, 57680, 58401, 61182, 62370, 63448, 64890, 66744, 67980, 71280, 71379, 74160, 77868, 79310, 81576, 83160, 83430, 86520, 90640, 91773, 95172, 97335, 99792, 101970, 103824, 111240, 116802, 118965, 122364, 124740, 126896, 129780, 133488, 135960, 142758, 152955, 155736, 158620, 163152, 166320, 166860, 173040, 183546, 190344, 194670, 203940, 214137, 222480, 233604, 237930, 244728, 249480, 259560, 271920, 285516, 292005, 305910, 311472, 317240, 333720, 356895, 367092, 380688, 389340, 407880, 428274, 458865, 467208, 475860, 489456, 498960, 519120, 571032, 584010, 611820, 634480, 642411, 667440, 713790, 734184, 778680, 815760, 856548, 917730, 934416, 951720, 1070685, 1142064, 1168020, 1223640, 1284822, 1427580, 1468368, 1557360, 1713096, 1835460, 1903440, 2141370, 2336040, 2447280, 2569644, 2855160, 3212055, 3426192, 3670920, 4282740, 4672080, 5139288, 5710320, 6424110, 7341840, 8565480, 10278576, 12848220, 17130960, 25696440, 51392880]

約数ペア:

[(1, 51392880), (2, 25696440), (3, 17130960), (4, 12848220), (5, 10278576), (6, 8565480), (7, 7341840), (8, 6424110), (9, 5710320), (10, 5139288), (11, 4672080), (12, 4282740), (14, 3670920), (15, 3426192), (16, 3212055), (18, 2855160), (20, 2569644), (21, 2447280), (22, 2336040), (24, 2141370), (27, 1903440), (28, 1835460), (30, 1713096), (33, 1557360), (35, 1468368), (36, 1427580), (40, 1284822), (42, 1223640), (44, 1168020), (45, 1142064), (48, 1070685), (54, 951720), (55, 934416), (56, 917730), (60, 856548), (63, 815760), (66, 778680), (70, 734184), (72, 713790), (77, 667440), (80, 642411), (81, 634480), (84, 611820), (88, 584010), (90, 571032), (99, 519120), (103, 498960), (105, 489456), (108, 475860), (110, 467208), (112, 458865), (120, 428274), (126, 407880), (132, 389340), (135, 380688), (140, 367092), (144, 356895), (154, 333720), (162, 317240), (165, 311472), (168, 305910), (176, 292005), (180, 285516), (189, 271920), (198, 259560), (206, 249480), (210, 244728), (216, 237930), (220, 233604), (231, 222480), (240, 214137), (252, 203940), (264, 194670), (270, 190344), (280, 183546), (297, 173040), (308, 166860), (309, 166320), (315, 163152), (324, 158620), (330, 155736), (336, 152955), (360, 142758), (378, 135960), (385, 133488), (396, 129780), (405, 126896), (412, 124740), (420, 122364), (432, 118965), (440, 116802), (462, 111240), (495, 103824), (504, 101970), (515, 99792), (528, 97335), (540, 95172), (560, 91773), (567, 90640), (594, 86520), (616, 83430), (618, 83160), (630, 81576), (648, 79310), (660, 77868), (693, 74160), (720, 71379), (721, 71280), (756, 67980), (770, 66744), (792, 64890), (810, 63448), (824, 62370), (840, 61182), (880, 58401), (891, 57680), (924, 55620), (927, 55440), (945, 54384), (990, 51912), (1008, 50985), (1030, 49896), (1080, 47586), (1133, 45360), (1134, 45320), (1155, 44496), (1188, 43260), (1232, 41715), (1236, 41580), (1260, 40788), (1296, 39655), (1320, 38934), (1386, 37080), (1442, 35640), (1485, 34608), (1512, 33990), (1540, 33372), (1545, 33264), (1584, 32445), (1620, 31724), (1648, 31185), (1680, 30591), (1782, 28840), (1848, 27810), (1854, 27720), (1890, 27192), (1980, 25956), (2060, 24948), (2079, 24720), (2160, 23793), (2163, 23760), (2266, 22680), (2268, 22660), (2310, 22248), (2376, 21630), (2472, 20790), (2520, 20394), (2640, 19467), (2772, 18540), (2781, 18480), (2835, 18128), (2884, 17820), (2970, 17304), (3024, 16995), (3080, 16686), (3090, 16632), (3240, 15862), (3399, 15120), (3465, 14832), (3564, 14420), (3605, 14256), (3696, 13905), (3708, 13860), (3780, 13596), (3960, 12978), (4120, 12474), (4158, 12360), (4326, 11880), (4455, 11536), (4532, 11340), (4536, 11330), (4620, 11124), (4635, 11088), (4752, 10815), (4944, 10395), (5040, 10197), (5544, 9270), (5562, 9240), (5665, 9072), (5670, 9064), (5768, 8910), (5940, 8652), (6160, 8343), (6180, 8316), (6237, 8240), (6480, 7931), (6489, 7920), (6798, 7560), (6930, 7416), (7128, 7210)]