276243660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1101

約数の個数: 288

約数和(自身を含む): 1100736000

約数和(自身を除く): 824492340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 126, 132, 133, 140, 154, 165, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 266, 285, 308, 315, 330, 342, 380, 385, 396, 399, 418, 420, 462, 495, 532, 570, 627, 630, 660, 665, 684, 693, 770, 798, 836, 855, 924, 990, 1045, 1049, 1140, 1155, 1197, 1254, 1260, 1330, 1386, 1463, 1540, 1596, 1710, 1881, 1980, 1995, 2090, 2098, 2310, 2394, 2508, 2660, 2772, 2926, 3135, 3147, 3420, 3465, 3762, 3990, 4180, 4196, 4389, 4620, 4788, 5245, 5852, 5985, 6270, 6294, 6930, 7315, 7343, 7524, 7980, 8778, 9405, 9441, 10490, 11539, 11970, 12540, 12588, 13167, 13860, 14630, 14686, 15735, 17556, 18810, 18882, 19931, 20980, 21945, 22029, 23078, 23940, 26334, 29260, 29372, 31470, 34617, 36715, 37620, 37764, 39862, 43890, 44058, 46156, 47205, 52668, 57695, 59793, 62940, 65835, 66087, 69234, 73430, 79724, 80773, 87780, 88116, 94410, 99655, 103851, 110145, 115390, 119586, 131670, 132174, 138468, 139517, 146860, 161546, 173085, 179379, 188820, 199310, 207702, 219241, 220290, 230780, 239172, 242319, 263340, 264348, 279034, 298965, 323092, 330435, 346170, 358758, 398620, 403865, 415404, 418551, 438482, 440580, 484638, 519255, 558068, 597930, 657723, 660870, 692340, 697585, 717516, 726957, 807730, 837102, 876964, 896895, 969276, 1038510, 1096205, 1195860, 1211595, 1255653, 1315446, 1321740, 1395170, 1453914, 1534687, 1615460, 1674204, 1793790, 1973169, 2077020, 2092755, 2192410, 2423190, 2511306, 2630892, 2790340, 2907828, 3069374, 3288615, 3587580, 3634785, 3946338, 4185510, 4384820, 4604061, 4846380, 5022612, 6138748, 6278265, 6577230, 7269570, 7673435, 7892676, 8371020, 9208122, 9865845, 12556530, 13154460, 13812183, 14539140, 15346870, 18416244, 19731690, 23020305, 25113060, 27624366, 30693740, 39463380, 46040610, 55248732, 69060915, 92081220, 138121830, 276243660]

約数ペア:

[(1, 276243660), (2, 138121830), (3, 92081220), (4, 69060915), (5, 55248732), (6, 46040610), (7, 39463380), (9, 30693740), (10, 27624366), (11, 25113060), (12, 23020305), (14, 19731690), (15, 18416244), (18, 15346870), (19, 14539140), (20, 13812183), (21, 13154460), (22, 12556530), (28, 9865845), (30, 9208122), (33, 8371020), (35, 7892676), (36, 7673435), (38, 7269570), (42, 6577230), (44, 6278265), (45, 6138748), (55, 5022612), (57, 4846380), (60, 4604061), (63, 4384820), (66, 4185510), (70, 3946338), (76, 3634785), (77, 3587580), (84, 3288615), (90, 3069374), (95, 2907828), (99, 2790340), (105, 2630892), (110, 2511306), (114, 2423190), (126, 2192410), (132, 2092755), (133, 2077020), (140, 1973169), (154, 1793790), (165, 1674204), (171, 1615460), (180, 1534687), (190, 1453914), (198, 1395170), (209, 1321740), (210, 1315446), (220, 1255653), (228, 1211595), (231, 1195860), (252, 1096205), (266, 1038510), (285, 969276), (308, 896895), (315, 876964), (330, 837102), (342, 807730), (380, 726957), (385, 717516), (396, 697585), (399, 692340), (418, 660870), (420, 657723), (462, 597930), (495, 558068), (532, 519255), (570, 484638), (627, 440580), (630, 438482), (660, 418551), (665, 415404), (684, 403865), (693, 398620), (770, 358758), (798, 346170), (836, 330435), (855, 323092), (924, 298965), (990, 279034), (1045, 264348), (1049, 263340), (1140, 242319), (1155, 239172), (1197, 230780), (1254, 220290), (1260, 219241), (1330, 207702), (1386, 199310), (1463, 188820), (1540, 179379), (1596, 173085), (1710, 161546), (1881, 146860), (1980, 139517), (1995, 138468), (2090, 132174), (2098, 131670), (2310, 119586), (2394, 115390), (2508, 110145), (2660, 103851), (2772, 99655), (2926, 94410), (3135, 88116), (3147, 87780), (3420, 80773), (3465, 79724), (3762, 73430), (3990, 69234), (4180, 66087), (4196, 65835), (4389, 62940), (4620, 59793), (4788, 57695), (5245, 52668), (5852, 47205), (5985, 46156), (6270, 44058), (6294, 43890), (6930, 39862), (7315, 37764), (7343, 37620), (7524, 36715), (7980, 34617), (8778, 31470), (9405, 29372), (9441, 29260), (10490, 26334), (11539, 23940), (11970, 23078), (12540, 22029), (12588, 21945), (13167, 20980), (13860, 19931), (14630, 18882), (14686, 18810), (15735, 17556)]