2477216280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2111}}^1$

素因数の和:2270

約数の個数: 256

約数和(自身を含む): 9342812160

約数和(自身を除く): 6865595880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 127, 132, 140, 154, 165, 168, 210, 220, 231, 254, 264, 280, 308, 330, 381, 385, 420, 440, 462, 508, 616, 635, 660, 762, 770, 840, 889, 924, 1016, 1155, 1270, 1320, 1397, 1524, 1540, 1778, 1848, 1905, 2111, 2310, 2540, 2667, 2794, 3048, 3080, 3556, 3810, 4191, 4222, 4445, 4620, 5080, 5334, 5588, 6333, 6985, 7112, 7620, 8382, 8444, 8890, 9240, 9779, 10555, 10668, 11176, 12666, 13335, 13970, 14777, 15240, 16764, 16888, 17780, 19558, 20955, 21110, 21336, 23221, 25332, 26670, 27940, 29337, 29554, 31665, 33528, 35560, 39116, 41910, 42220, 44331, 46442, 48895, 50664, 53340, 55880, 58674, 59108, 63330, 69663, 73885, 78232, 83820, 84440, 88662, 92884, 97790, 106680, 116105, 117348, 118216, 126660, 139326, 146685, 147770, 162547, 167640, 177324, 185768, 195580, 221655, 232210, 234696, 253320, 268097, 278652, 293370, 295540, 325094, 348315, 354648, 391160, 443310, 464420, 487641, 536194, 557304, 586740, 591080, 650188, 696630, 804291, 812735, 886620, 928840, 975282, 1072388, 1173480, 1300376, 1340485, 1393260, 1608582, 1625470, 1773240, 1876679, 1950564, 2144776, 2438205, 2680970, 2786520, 2949067, 3217164, 3250940, 3753358, 3901128, 4021455, 4876410, 5361940, 5630037, 5898134, 6434328, 6501880, 7506716, 8042910, 8847201, 9383395, 9752820, 10723880, 11260074, 11796268, 14745335, 15013432, 16085820, 17694402, 18766790, 19505640, 20643469, 22520148, 23592536, 28150185, 29490670, 32171640, 35388804, 37533580, 41286938, 44236005, 45040296, 56300370, 58981340, 61930407, 70777608, 75067160, 82573876, 88472010, 103217345, 112600740, 117962680, 123860814, 165147752, 176944020, 206434690, 225201480, 247721628, 309652035, 353888040, 412869380, 495443256, 619304070, 825738760, 1238608140, 2477216280]

約数ペア:

[(1, 2477216280), (2, 1238608140), (3, 825738760), (4, 619304070), (5, 495443256), (6, 412869380), (7, 353888040), (8, 309652035), (10, 247721628), (11, 225201480), (12, 206434690), (14, 176944020), (15, 165147752), (20, 123860814), (21, 117962680), (22, 112600740), (24, 103217345), (28, 88472010), (30, 82573876), (33, 75067160), (35, 70777608), (40, 61930407), (42, 58981340), (44, 56300370), (55, 45040296), (56, 44236005), (60, 41286938), (66, 37533580), (70, 35388804), (77, 32171640), (84, 29490670), (88, 28150185), (105, 23592536), (110, 22520148), (120, 20643469), (127, 19505640), (132, 18766790), (140, 17694402), (154, 16085820), (165, 15013432), (168, 14745335), (210, 11796268), (220, 11260074), (231, 10723880), (254, 9752820), (264, 9383395), (280, 8847201), (308, 8042910), (330, 7506716), (381, 6501880), (385, 6434328), (420, 5898134), (440, 5630037), (462, 5361940), (508, 4876410), (616, 4021455), (635, 3901128), (660, 3753358), (762, 3250940), (770, 3217164), (840, 2949067), (889, 2786520), (924, 2680970), (1016, 2438205), (1155, 2144776), (1270, 1950564), (1320, 1876679), (1397, 1773240), (1524, 1625470), (1540, 1608582), (1778, 1393260), (1848, 1340485), (1905, 1300376), (2111, 1173480), (2310, 1072388), (2540, 975282), (2667, 928840), (2794, 886620), (3048, 812735), (3080, 804291), (3556, 696630), (3810, 650188), (4191, 591080), (4222, 586740), (4445, 557304), (4620, 536194), (5080, 487641), (5334, 464420), (5588, 443310), (6333, 391160), (6985, 354648), (7112, 348315), (7620, 325094), (8382, 295540), (8444, 293370), (8890, 278652), (9240, 268097), (9779, 253320), (10555, 234696), (10668, 232210), (11176, 221655), (12666, 195580), (13335, 185768), (13970, 177324), (14777, 167640), (15240, 162547), (16764, 147770), (16888, 146685), (17780, 139326), (19558, 126660), (20955, 118216), (21110, 117348), (21336, 116105), (23221, 106680), (25332, 97790), (26670, 92884), (27940, 88662), (29337, 84440), (29554, 83820), (31665, 78232), (33528, 73885), (35560, 69663), (39116, 63330), (41910, 59108), (42220, 58674), (44331, 55880), (46442, 53340), (48895, 50664)]