1306556160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3783

約数の個数: 288

約数和(自身を含む): 5137144320

約数和(自身を除く): 3830588160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3739, 3840, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 7478, 8320, 8736, 8960, 9984, 10920, 11217, 11648, 12480, 13440, 14560, 14956, 16640, 17472, 18695, 21840, 22434, 23296, 24960, 26173, 26880, 29120, 29912, 34944, 37390, 43680, 44868, 48607, 49920, 52346, 56085, 58240, 59824, 69888, 74780, 78519, 87360, 89736, 97214, 104692, 112170, 116480, 119648, 130865, 145821, 149560, 157038, 174720, 179472, 194428, 209384, 224340, 239296, 243035, 261730, 291642, 299120, 314076, 340249, 349440, 358944, 388856, 392595, 418768, 448680, 478592, 486070, 523460, 583284, 598240, 628152, 680498, 717888, 729105, 777712, 785190, 837536, 897360, 957184, 972140, 1020747, 1046920, 1166568, 1196480, 1256304, 1360996, 1435776, 1458210, 1555424, 1570380, 1675072, 1701245, 1794720, 1944280, 2041494, 2093840, 2333136, 2392960, 2512608, 2721992, 2871552, 2916420, 3110848, 3140760, 3350144, 3402490, 3589440, 3888560, 4082988, 4187680, 4666272, 4785920, 5025216, 5103735, 5443984, 5832840, 6221696, 6281520, 6700288, 6804980, 7178880, 7777120, 8165976, 8375360, 9332544, 10050432, 10207470, 10887968, 11665680, 12443392, 12563040, 13609960, 14357760, 15554240, 16331952, 16750720, 18665088, 20100864, 20414940, 21775936, 23331360, 25126080, 27219920, 31108480, 32663904, 33501440, 37330176, 40829880, 43551872, 46662720, 50252160, 54439840, 62216960, 65327808, 81659760, 87103744, 93325440, 100504320, 108879680, 130655616, 163319520, 186650880, 217759360, 261311232, 326639040, 435518720, 653278080, 1306556160]

約数ペア:

[(1, 1306556160), (2, 653278080), (3, 435518720), (4, 326639040), (5, 261311232), (6, 217759360), (7, 186650880), (8, 163319520), (10, 130655616), (12, 108879680), (13, 100504320), (14, 93325440), (15, 87103744), (16, 81659760), (20, 65327808), (21, 62216960), (24, 54439840), (26, 50252160), (28, 46662720), (30, 43551872), (32, 40829880), (35, 37330176), (39, 33501440), (40, 32663904), (42, 31108480), (48, 27219920), (52, 25126080), (56, 23331360), (60, 21775936), (64, 20414940), (65, 20100864), (70, 18665088), (78, 16750720), (80, 16331952), (84, 15554240), (91, 14357760), (96, 13609960), (104, 12563040), (105, 12443392), (112, 11665680), (120, 10887968), (128, 10207470), (130, 10050432), (140, 9332544), (156, 8375360), (160, 8165976), (168, 7777120), (182, 7178880), (192, 6804980), (195, 6700288), (208, 6281520), (210, 6221696), (224, 5832840), (240, 5443984), (256, 5103735), (260, 5025216), (273, 4785920), (280, 4666272), (312, 4187680), (320, 4082988), (336, 3888560), (364, 3589440), (384, 3402490), (390, 3350144), (416, 3140760), (420, 3110848), (448, 2916420), (455, 2871552), (480, 2721992), (520, 2512608), (546, 2392960), (560, 2333136), (624, 2093840), (640, 2041494), (672, 1944280), (728, 1794720), (768, 1701245), (780, 1675072), (832, 1570380), (840, 1555424), (896, 1458210), (910, 1435776), (960, 1360996), (1040, 1256304), (1092, 1196480), (1120, 1166568), (1248, 1046920), (1280, 1020747), (1344, 972140), (1365, 957184), (1456, 897360), (1560, 837536), (1664, 785190), (1680, 777712), (1792, 729105), (1820, 717888), (1920, 680498), (2080, 628152), (2184, 598240), (2240, 583284), (2496, 523460), (2688, 486070), (2730, 478592), (2912, 448680), (3120, 418768), (3328, 392595), (3360, 388856), (3640, 358944), (3739, 349440), (3840, 340249), (4160, 314076), (4368, 299120), (4480, 291642), (4992, 261730), (5376, 243035), (5460, 239296), (5824, 224340), (6240, 209384), (6720, 194428), (7280, 179472), (7478, 174720), (8320, 157038), (8736, 149560), (8960, 145821), (9984, 130865), (10920, 119648), (11217, 116480), (11648, 112170), (12480, 104692), (13440, 97214), (14560, 89736), (14956, 87360), (16640, 78519), (17472, 74780), (18695, 69888), (21840, 59824), (22434, 58240), (23296, 56085), (24960, 52346), (26173, 49920), (26880, 48607), (29120, 44868), (29912, 43680), (34944, 37390)]