242969760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5113}}^1$

素因数の和:5148

約数の個数: 192

約数和(自身を含む): 927884160

約数和(自身を除く): 684914400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5113, 5280, 5940, 7920, 9504, 10226, 11880, 15339, 15840, 20452, 23760, 25565, 30678, 40904, 46017, 47520, 51130, 56243, 61356, 76695, 81808, 92034, 102260, 112486, 122712, 138051, 153390, 163616, 168729, 184068, 204520, 224972, 230085, 245424, 276102, 281215, 306780, 337458, 368136, 409040, 449944, 460170, 490848, 506187, 552204, 562430, 613560, 674916, 690255, 736272, 818080, 843645, 899888, 920340, 1012374, 1104408, 1124860, 1227120, 1349832, 1380510, 1472544, 1518561, 1687290, 1799776, 1840680, 2024748, 2208816, 2249720, 2454240, 2530935, 2699664, 2761020, 3037122, 3374580, 3681360, 4049496, 4417632, 4499440, 5061870, 5399328, 5522040, 6074244, 6749160, 7362720, 7592805, 8098992, 8998880, 10123740, 11044080, 12148488, 13498320, 15185610, 16197984, 20247480, 22088160, 24296976, 26996640, 30371220, 40494960, 48593952, 60742440, 80989920, 121484880, 242969760]

約数ペア:

[(1, 242969760), (2, 121484880), (3, 80989920), (4, 60742440), (5, 48593952), (6, 40494960), (8, 30371220), (9, 26996640), (10, 24296976), (11, 22088160), (12, 20247480), (15, 16197984), (16, 15185610), (18, 13498320), (20, 12148488), (22, 11044080), (24, 10123740), (27, 8998880), (30, 8098992), (32, 7592805), (33, 7362720), (36, 6749160), (40, 6074244), (44, 5522040), (45, 5399328), (48, 5061870), (54, 4499440), (55, 4417632), (60, 4049496), (66, 3681360), (72, 3374580), (80, 3037122), (88, 2761020), (90, 2699664), (96, 2530935), (99, 2454240), (108, 2249720), (110, 2208816), (120, 2024748), (132, 1840680), (135, 1799776), (144, 1687290), (160, 1518561), (165, 1472544), (176, 1380510), (180, 1349832), (198, 1227120), (216, 1124860), (220, 1104408), (240, 1012374), (264, 920340), (270, 899888), (288, 843645), (297, 818080), (330, 736272), (352, 690255), (360, 674916), (396, 613560), (432, 562430), (440, 552204), (480, 506187), (495, 490848), (528, 460170), (540, 449944), (594, 409040), (660, 368136), (720, 337458), (792, 306780), (864, 281215), (880, 276102), (990, 245424), (1056, 230085), (1080, 224972), (1188, 204520), (1320, 184068), (1440, 168729), (1485, 163616), (1584, 153390), (1760, 138051), (1980, 122712), (2160, 112486), (2376, 102260), (2640, 92034), (2970, 81808), (3168, 76695), (3960, 61356), (4320, 56243), (4752, 51130), (5113, 47520), (5280, 46017), (5940, 40904), (7920, 30678), (9504, 25565), (10226, 23760), (11880, 20452), (15339, 15840)]