254849760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 384

約数和(自身を含む): 1010257920

約数和(自身を除く): 755408160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 165, 173, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 288, 297, 310, 330, 341, 346, 352, 360, 372, 396, 432, 440, 465, 480, 495, 496, 519, 528, 540, 558, 594, 620, 660, 682, 692, 720, 744, 792, 837, 864, 865, 880, 930, 990, 992, 1023, 1038, 1056, 1080, 1116, 1188, 1240, 1320, 1364, 1384, 1395, 1440, 1485, 1488, 1557, 1584, 1674, 1705, 1730, 1760, 1860, 1903, 1980, 2046, 2076, 2160, 2232, 2376, 2480, 2595, 2640, 2728, 2768, 2790, 2970, 2976, 3069, 3114, 3168, 3348, 3410, 3460, 3720, 3806, 3960, 4092, 4152, 4185, 4320, 4464, 4671, 4752, 4960, 5115, 5190, 5280, 5363, 5456, 5536, 5580, 5709, 5940, 6138, 6228, 6696, 6820, 6920, 7440, 7612, 7785, 7920, 8184, 8304, 8370, 8928, 9207, 9342, 9504, 9515, 10230, 10380, 10726, 10912, 11160, 11418, 11880, 12276, 12456, 13392, 13640, 13840, 14880, 15224, 15345, 15570, 15840, 16089, 16368, 16608, 16740, 17127, 18414, 18684, 19030, 20460, 20760, 21452, 22320, 22836, 23355, 23760, 24552, 24912, 26784, 26815, 27280, 27680, 28545, 30448, 30690, 31140, 32178, 32736, 33480, 34254, 36828, 37368, 38060, 40920, 41520, 42904, 44640, 45672, 46035, 46710, 47520, 48267, 49104, 49824, 51381, 53630, 54560, 57090, 58993, 60896, 61380, 62280, 64356, 66960, 68508, 73656, 74736, 76120, 80445, 81840, 83040, 85635, 85808, 91344, 92070, 93420, 96534, 98208, 102762, 107260, 114180, 117986, 122760, 124560, 128712, 133920, 137016, 144801, 147312, 149472, 152240, 160890, 163680, 171270, 171616, 176979, 182688, 184140, 186840, 193068, 205524, 214520, 228360, 235972, 241335, 245520, 249120, 256905, 257424, 274032, 289602, 294624, 294965, 304480, 321780, 342540, 353958, 368280, 373680, 386136, 411048, 429040, 456720, 471944, 482670, 491040, 513810, 514848, 530937, 548064, 579204, 589930, 643560, 685080, 707916, 724005, 736560, 747360, 772272, 822096, 858080, 884895, 913440, 943888, 965340, 1027620, 1061874, 1158408, 1179860, 1287120, 1370160, 1415832, 1448010, 1473120, 1544544, 1592811, 1644192, 1769790, 1887776, 1930680, 2055240, 2123748, 2316816, 2359720, 2574240, 2654685, 2740320, 2831664, 2896020, 3185622, 3539580, 3861360, 4110480, 4247496, 4633632, 4719440, 5309370, 5663328, 5792040, 6371244, 7079160, 7722720, 7964055, 8220960, 8494992, 9438880, 10618740, 11584080, 12742488, 14158320, 15928110, 16989984, 21237480, 23168160, 25484976, 28316640, 31856220, 42474960, 50969952, 63712440, 84949920, 127424880, 254849760]

約数ペア:

[(1, 254849760), (2, 127424880), (3, 84949920), (4, 63712440), (5, 50969952), (6, 42474960), (8, 31856220), (9, 28316640), (10, 25484976), (11, 23168160), (12, 21237480), (15, 16989984), (16, 15928110), (18, 14158320), (20, 12742488), (22, 11584080), (24, 10618740), (27, 9438880), (30, 8494992), (31, 8220960), (32, 7964055), (33, 7722720), (36, 7079160), (40, 6371244), (44, 5792040), (45, 5663328), (48, 5309370), (54, 4719440), (55, 4633632), (60, 4247496), (62, 4110480), (66, 3861360), (72, 3539580), (80, 3185622), (88, 2896020), (90, 2831664), (93, 2740320), (96, 2654685), (99, 2574240), (108, 2359720), (110, 2316816), (120, 2123748), (124, 2055240), (132, 1930680), (135, 1887776), (144, 1769790), (155, 1644192), (160, 1592811), (165, 1544544), (173, 1473120), (176, 1448010), (180, 1415832), (186, 1370160), (198, 1287120), (216, 1179860), (220, 1158408), (240, 1061874), (248, 1027620), (264, 965340), (270, 943888), (279, 913440), (288, 884895), (297, 858080), (310, 822096), (330, 772272), (341, 747360), (346, 736560), (352, 724005), (360, 707916), (372, 685080), (396, 643560), (432, 589930), (440, 579204), (465, 548064), (480, 530937), (495, 514848), (496, 513810), (519, 491040), (528, 482670), (540, 471944), (558, 456720), (594, 429040), (620, 411048), (660, 386136), (682, 373680), (692, 368280), (720, 353958), (744, 342540), (792, 321780), (837, 304480), (864, 294965), (865, 294624), (880, 289602), (930, 274032), (990, 257424), (992, 256905), (1023, 249120), (1038, 245520), (1056, 241335), (1080, 235972), (1116, 228360), (1188, 214520), (1240, 205524), (1320, 193068), (1364, 186840), (1384, 184140), (1395, 182688), (1440, 176979), (1485, 171616), (1488, 171270), (1557, 163680), (1584, 160890), (1674, 152240), (1705, 149472), (1730, 147312), (1760, 144801), (1860, 137016), (1903, 133920), (1980, 128712), (2046, 124560), (2076, 122760), (2160, 117986), (2232, 114180), (2376, 107260), (2480, 102762), (2595, 98208), (2640, 96534), (2728, 93420), (2768, 92070), (2790, 91344), (2970, 85808), (2976, 85635), (3069, 83040), (3114, 81840), (3168, 80445), (3348, 76120), (3410, 74736), (3460, 73656), (3720, 68508), (3806, 66960), (3960, 64356), (4092, 62280), (4152, 61380), (4185, 60896), (4320, 58993), (4464, 57090), (4671, 54560), (4752, 53630), (4960, 51381), (5115, 49824), (5190, 49104), (5280, 48267), (5363, 47520), (5456, 46710), (5536, 46035), (5580, 45672), (5709, 44640), (5940, 42904), (6138, 41520), (6228, 40920), (6696, 38060), (6820, 37368), (6920, 36828), (7440, 34254), (7612, 33480), (7785, 32736), (7920, 32178), (8184, 31140), (8304, 30690), (8370, 30448), (8928, 28545), (9207, 27680), (9342, 27280), (9504, 26815), (9515, 26784), (10230, 24912), (10380, 24552), (10726, 23760), (10912, 23355), (11160, 22836), (11418, 22320), (11880, 21452), (12276, 20760), (12456, 20460), (13392, 19030), (13640, 18684), (13840, 18414), (14880, 17127), (15224, 16740), (15345, 16608), (15570, 16368), (15840, 16089)]