16576294680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6257}}^1$

素因数の和:6511

約数の個数: 256

約数和(自身を含む): 60557414400

約数和(自身を除く): 43981119720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 223, 264, 270, 297, 330, 360, 396, 440, 446, 495, 540, 594, 660, 669, 792, 892, 990, 1080, 1115, 1188, 1320, 1338, 1485, 1784, 1980, 2007, 2230, 2376, 2453, 2676, 2970, 3345, 3960, 4014, 4460, 4906, 5352, 5940, 6021, 6257, 6690, 7359, 8028, 8920, 9812, 10035, 11880, 12042, 12265, 12514, 13380, 14718, 16056, 18771, 19624, 20070, 22077, 24084, 24530, 25028, 26760, 29436, 30105, 31285, 36795, 37542, 40140, 44154, 48168, 49060, 50056, 56313, 58872, 60210, 62570, 66231, 68827, 73590, 75084, 80280, 88308, 93855, 98120, 110385, 112626, 120420, 125140, 132462, 137654, 147180, 150168, 168939, 176616, 187710, 206481, 220770, 225252, 240840, 250280, 264924, 275308, 281565, 294360, 331155, 337878, 344135, 375420, 412962, 441540, 450504, 529848, 550616, 563130, 619443, 662310, 675756, 688270, 750840, 825924, 844695, 883080, 1032405, 1126260, 1238886, 1324620, 1351512, 1376540, 1395311, 1651848, 1689390, 1858329, 2064810, 2252520, 2477772, 2649240, 2753080, 2790622, 3097215, 3378780, 3716658, 4129620, 4185933, 4955544, 5581244, 6194430, 6757560, 6976555, 7433316, 8259240, 8371866, 9291645, 11162488, 12388860, 12557799, 13953110, 14866632, 15348421, 16743732, 18583290, 20929665, 24777720, 25115598, 27906220, 30696842, 33487464, 37166580, 37673397, 41859330, 46045263, 50231196, 55812440, 61393684, 62788995, 74333160, 75346794, 76742105, 83718660, 92090526, 100462392, 122787368, 125577990, 138135789, 150693588, 153484210, 167437320, 184181052, 188366985, 230226315, 251155980, 276271578, 301387176, 306968420, 368362104, 376733970, 414407367, 460452630, 502311960, 552543156, 613936840, 690678945, 753467940, 828814734, 920905260, 1105086312, 1381357890, 1506935880, 1657629468, 1841810520, 2072036835, 2762715780, 3315258936, 4144073670, 5525431560, 8288147340, 16576294680]

約数ペア:

[(1, 16576294680), (2, 8288147340), (3, 5525431560), (4, 4144073670), (5, 3315258936), (6, 2762715780), (8, 2072036835), (9, 1841810520), (10, 1657629468), (11, 1506935880), (12, 1381357890), (15, 1105086312), (18, 920905260), (20, 828814734), (22, 753467940), (24, 690678945), (27, 613936840), (30, 552543156), (33, 502311960), (36, 460452630), (40, 414407367), (44, 376733970), (45, 368362104), (54, 306968420), (55, 301387176), (60, 276271578), (66, 251155980), (72, 230226315), (88, 188366985), (90, 184181052), (99, 167437320), (108, 153484210), (110, 150693588), (120, 138135789), (132, 125577990), (135, 122787368), (165, 100462392), (180, 92090526), (198, 83718660), (216, 76742105), (220, 75346794), (223, 74333160), (264, 62788995), (270, 61393684), (297, 55812440), (330, 50231196), (360, 46045263), (396, 41859330), (440, 37673397), (446, 37166580), (495, 33487464), (540, 30696842), (594, 27906220), (660, 25115598), (669, 24777720), (792, 20929665), (892, 18583290), (990, 16743732), (1080, 15348421), (1115, 14866632), (1188, 13953110), (1320, 12557799), (1338, 12388860), (1485, 11162488), (1784, 9291645), (1980, 8371866), (2007, 8259240), (2230, 7433316), (2376, 6976555), (2453, 6757560), (2676, 6194430), (2970, 5581244), (3345, 4955544), (3960, 4185933), (4014, 4129620), (4460, 3716658), (4906, 3378780), (5352, 3097215), (5940, 2790622), (6021, 2753080), (6257, 2649240), (6690, 2477772), (7359, 2252520), (8028, 2064810), (8920, 1858329), (9812, 1689390), (10035, 1651848), (11880, 1395311), (12042, 1376540), (12265, 1351512), (12514, 1324620), (13380, 1238886), (14718, 1126260), (16056, 1032405), (18771, 883080), (19624, 844695), (20070, 825924), (22077, 750840), (24084, 688270), (24530, 675756), (25028, 662310), (26760, 619443), (29436, 563130), (30105, 550616), (31285, 529848), (36795, 450504), (37542, 441540), (40140, 412962), (44154, 375420), (48168, 344135), (49060, 337878), (50056, 331155), (56313, 294360), (58872, 281565), (60210, 275308), (62570, 264924), (66231, 250280), (68827, 240840), (73590, 225252), (75084, 220770), (80280, 206481), (88308, 187710), (93855, 176616), (98120, 168939), (110385, 150168), (112626, 147180), (120420, 137654), (125140, 132462)]