1026579840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3785

約数の個数: 256

約数和(自身を含む): 3845318400

約数和(自身を除く): 2818738560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 3739, 4160, 4224, 4290, 4576, 4992, 5280, 5720, 6240, 6864, 7040, 7478, 8320, 8580, 9152, 10560, 11217, 11440, 12480, 13728, 14956, 17160, 18304, 18695, 21120, 22434, 22880, 24960, 27456, 29912, 34320, 37390, 41129, 44868, 45760, 48607, 54912, 56085, 59824, 68640, 74780, 82258, 89736, 91520, 97214, 112170, 119648, 123387, 137280, 145821, 149560, 164516, 179472, 194428, 205645, 224340, 239296, 243035, 246774, 274560, 291642, 299120, 329032, 358944, 388856, 411290, 448680, 478592, 486070, 493548, 534677, 583284, 598240, 616935, 658064, 717888, 729105, 777712, 822580, 897360, 972140, 987096, 1069354, 1166568, 1196480, 1233870, 1316128, 1435776, 1458210, 1555424, 1604031, 1645160, 1794720, 1944280, 1974192, 2138708, 2333136, 2392960, 2467740, 2632256, 2673385, 2916420, 3110848, 3208062, 3290320, 3589440, 3888560, 3948384, 4277416, 4666272, 4935480, 5264512, 5346770, 5832840, 6221696, 6416124, 6580640, 7178880, 7777120, 7896768, 8020155, 8554832, 9332544, 9870960, 10693540, 11665680, 12832248, 13161280, 15554240, 15793536, 16040310, 17109664, 18665088, 19741920, 21387080, 23331360, 25664496, 26322560, 31108480, 32080620, 34219328, 39483840, 42774160, 46662720, 51328992, 64161240, 68438656, 78967680, 85548320, 93325440, 102657984, 128322480, 171096640, 205315968, 256644960, 342193280, 513289920, 1026579840]

約数ペア:

[(1, 1026579840), (2, 513289920), (3, 342193280), (4, 256644960), (5, 205315968), (6, 171096640), (8, 128322480), (10, 102657984), (11, 93325440), (12, 85548320), (13, 78967680), (15, 68438656), (16, 64161240), (20, 51328992), (22, 46662720), (24, 42774160), (26, 39483840), (30, 34219328), (32, 32080620), (33, 31108480), (39, 26322560), (40, 25664496), (44, 23331360), (48, 21387080), (52, 19741920), (55, 18665088), (60, 17109664), (64, 16040310), (65, 15793536), (66, 15554240), (78, 13161280), (80, 12832248), (88, 11665680), (96, 10693540), (104, 9870960), (110, 9332544), (120, 8554832), (128, 8020155), (130, 7896768), (132, 7777120), (143, 7178880), (156, 6580640), (160, 6416124), (165, 6221696), (176, 5832840), (192, 5346770), (195, 5264512), (208, 4935480), (220, 4666272), (240, 4277416), (260, 3948384), (264, 3888560), (286, 3589440), (312, 3290320), (320, 3208062), (330, 3110848), (352, 2916420), (384, 2673385), (390, 2632256), (416, 2467740), (429, 2392960), (440, 2333136), (480, 2138708), (520, 1974192), (528, 1944280), (572, 1794720), (624, 1645160), (640, 1604031), (660, 1555424), (704, 1458210), (715, 1435776), (780, 1316128), (832, 1233870), (858, 1196480), (880, 1166568), (960, 1069354), (1040, 987096), (1056, 972140), (1144, 897360), (1248, 822580), (1320, 777712), (1408, 729105), (1430, 717888), (1560, 658064), (1664, 616935), (1716, 598240), (1760, 583284), (1920, 534677), (2080, 493548), (2112, 486070), (2145, 478592), (2288, 448680), (2496, 411290), (2640, 388856), (2860, 358944), (3120, 329032), (3432, 299120), (3520, 291642), (3739, 274560), (4160, 246774), (4224, 243035), (4290, 239296), (4576, 224340), (4992, 205645), (5280, 194428), (5720, 179472), (6240, 164516), (6864, 149560), (7040, 145821), (7478, 137280), (8320, 123387), (8580, 119648), (9152, 112170), (10560, 97214), (11217, 91520), (11440, 89736), (12480, 82258), (13728, 74780), (14956, 68640), (17160, 59824), (18304, 56085), (18695, 54912), (21120, 48607), (22434, 45760), (22880, 44868), (24960, 41129), (27456, 37390), (29912, 34320)]