1581178560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:192

約数の個数: 448

約数和(自身を含む): 5756964864

約数和(自身を除く): 4175786304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 61, 62, 64, 65, 67, 78, 80, 93, 96, 104, 120, 122, 124, 130, 134, 155, 156, 160, 183, 186, 192, 195, 201, 208, 240, 244, 248, 260, 268, 305, 310, 312, 320, 335, 366, 372, 390, 402, 403, 416, 465, 480, 488, 496, 520, 536, 610, 620, 624, 670, 732, 744, 780, 793, 804, 806, 832, 871, 915, 930, 960, 976, 992, 1005, 1040, 1072, 1209, 1220, 1240, 1248, 1340, 1464, 1488, 1560, 1586, 1608, 1612, 1742, 1830, 1860, 1891, 1952, 1984, 2010, 2015, 2077, 2080, 2144, 2379, 2418, 2440, 2480, 2496, 2613, 2680, 2928, 2976, 3120, 3172, 3216, 3224, 3484, 3660, 3720, 3782, 3904, 3965, 4020, 4030, 4087, 4154, 4160, 4288, 4355, 4758, 4836, 4880, 4960, 5226, 5360, 5673, 5856, 5952, 6045, 6231, 6240, 6344, 6432, 6448, 6968, 7320, 7440, 7564, 7930, 8040, 8060, 8174, 8308, 8710, 9455, 9516, 9672, 9760, 9920, 10385, 10452, 10720, 11346, 11712, 11895, 12090, 12261, 12462, 12480, 12688, 12864, 12896, 13065, 13936, 14640, 14880, 15128, 15860, 16080, 16120, 16348, 16616, 17420, 18910, 19032, 19344, 19520, 20435, 20770, 20904, 21440, 22692, 23790, 24180, 24522, 24583, 24924, 25376, 25792, 26130, 27001, 27872, 28365, 29280, 29760, 30256, 31155, 31720, 32160, 32240, 32696, 33232, 34840, 37820, 38064, 38688, 40870, 41540, 41808, 45384, 47580, 48360, 49044, 49166, 49848, 50752, 52260, 53131, 54002, 55744, 56730, 58560, 60512, 61305, 62310, 63440, 64320, 64480, 65392, 66464, 69680, 73749, 75640, 76128, 77376, 81003, 81740, 83080, 83616, 90768, 95160, 96720, 98088, 98332, 99696, 104520, 106262, 108004, 113460, 121024, 122610, 122915, 124620, 126697, 126880, 128960, 130784, 132928, 135005, 139360, 147498, 151280, 152256, 159393, 162006, 163480, 166160, 167232, 181536, 190320, 193440, 196176, 196664, 199392, 209040, 212524, 216008, 226920, 245220, 245830, 249240, 253394, 253760, 261568, 265655, 270010, 278720, 294996, 302560, 318786, 324012, 326960, 332320, 363072, 368745, 380091, 380640, 386880, 392352, 393328, 398784, 405015, 418080, 425048, 432016, 453840, 490440, 491660, 498480, 506788, 531310, 540020, 589992, 605120, 633485, 637572, 648024, 653920, 664640, 737490, 760182, 761280, 784704, 786656, 796965, 810030, 836160, 850096, 864032, 907680, 980880, 983320, 996960, 1013576, 1062620, 1080040, 1179984, 1266970, 1275144, 1296048, 1307840, 1474980, 1520364, 1573312, 1593930, 1620060, 1647061, 1700192, 1728064, 1815360, 1900455, 1961760, 1966640, 1993920, 2027152, 2125240, 2160080, 2359968, 2533940, 2550288, 2592096, 2949960, 3040728, 3187860, 3240120, 3294122, 3400384, 3800910, 3923520, 3933280, 4054304, 4250480, 4320160, 4719936, 4941183, 5067880, 5100576, 5184192, 5899920, 6081456, 6375720, 6480240, 6588244, 7601820, 7866560, 8108608, 8235305, 8500960, 8640320, 9882366, 10135760, 10201152, 11799840, 12162912, 12751440, 12960480, 13176488, 15203640, 16470610, 17001920, 19764732, 20271520, 23599680, 24325824, 24705915, 25502880, 25920960, 26352976, 30407280, 32941220, 39529464, 40543040, 49411830, 51005760, 52705952, 60814560, 65882440, 79058928, 98823660, 105411904, 121629120, 131764880, 158117856, 197647320, 263529760, 316235712, 395294640, 527059520, 790589280, 1581178560]

約数ペア:

[(1, 1581178560), (2, 790589280), (3, 527059520), (4, 395294640), (5, 316235712), (6, 263529760), (8, 197647320), (10, 158117856), (12, 131764880), (13, 121629120), (15, 105411904), (16, 98823660), (20, 79058928), (24, 65882440), (26, 60814560), (30, 52705952), (31, 51005760), (32, 49411830), (39, 40543040), (40, 39529464), (48, 32941220), (52, 30407280), (60, 26352976), (61, 25920960), (62, 25502880), (64, 24705915), (65, 24325824), (67, 23599680), (78, 20271520), (80, 19764732), (93, 17001920), (96, 16470610), (104, 15203640), (120, 13176488), (122, 12960480), (124, 12751440), (130, 12162912), (134, 11799840), (155, 10201152), (156, 10135760), (160, 9882366), (183, 8640320), (186, 8500960), (192, 8235305), (195, 8108608), (201, 7866560), (208, 7601820), (240, 6588244), (244, 6480240), (248, 6375720), (260, 6081456), (268, 5899920), (305, 5184192), (310, 5100576), (312, 5067880), (320, 4941183), (335, 4719936), (366, 4320160), (372, 4250480), (390, 4054304), (402, 3933280), (403, 3923520), (416, 3800910), (465, 3400384), (480, 3294122), (488, 3240120), (496, 3187860), (520, 3040728), (536, 2949960), (610, 2592096), (620, 2550288), (624, 2533940), (670, 2359968), (732, 2160080), (744, 2125240), (780, 2027152), (793, 1993920), (804, 1966640), (806, 1961760), (832, 1900455), (871, 1815360), (915, 1728064), (930, 1700192), (960, 1647061), (976, 1620060), (992, 1593930), (1005, 1573312), (1040, 1520364), (1072, 1474980), (1209, 1307840), (1220, 1296048), (1240, 1275144), (1248, 1266970), (1340, 1179984), (1464, 1080040), (1488, 1062620), (1560, 1013576), (1586, 996960), (1608, 983320), (1612, 980880), (1742, 907680), (1830, 864032), (1860, 850096), (1891, 836160), (1952, 810030), (1984, 796965), (2010, 786656), (2015, 784704), (2077, 761280), (2080, 760182), (2144, 737490), (2379, 664640), (2418, 653920), (2440, 648024), (2480, 637572), (2496, 633485), (2613, 605120), (2680, 589992), (2928, 540020), (2976, 531310), (3120, 506788), (3172, 498480), (3216, 491660), (3224, 490440), (3484, 453840), (3660, 432016), (3720, 425048), (3782, 418080), (3904, 405015), (3965, 398784), (4020, 393328), (4030, 392352), (4087, 386880), (4154, 380640), (4160, 380091), (4288, 368745), (4355, 363072), (4758, 332320), (4836, 326960), (4880, 324012), (4960, 318786), (5226, 302560), (5360, 294996), (5673, 278720), (5856, 270010), (5952, 265655), (6045, 261568), (6231, 253760), (6240, 253394), (6344, 249240), (6432, 245830), (6448, 245220), (6968, 226920), (7320, 216008), (7440, 212524), (7564, 209040), (7930, 199392), (8040, 196664), (8060, 196176), (8174, 193440), (8308, 190320), (8710, 181536), (9455, 167232), (9516, 166160), (9672, 163480), (9760, 162006), (9920, 159393), (10385, 152256), (10452, 151280), (10720, 147498), (11346, 139360), (11712, 135005), (11895, 132928), (12090, 130784), (12261, 128960), (12462, 126880), (12480, 126697), (12688, 124620), (12864, 122915), (12896, 122610), (13065, 121024), (13936, 113460), (14640, 108004), (14880, 106262), (15128, 104520), (15860, 99696), (16080, 98332), (16120, 98088), (16348, 96720), (16616, 95160), (17420, 90768), (18910, 83616), (19032, 83080), (19344, 81740), (19520, 81003), (20435, 77376), (20770, 76128), (20904, 75640), (21440, 73749), (22692, 69680), (23790, 66464), (24180, 65392), (24522, 64480), (24583, 64320), (24924, 63440), (25376, 62310), (25792, 61305), (26130, 60512), (27001, 58560), (27872, 56730), (28365, 55744), (29280, 54002), (29760, 53131), (30256, 52260), (31155, 50752), (31720, 49848), (32160, 49166), (32240, 49044), (32696, 48360), (33232, 47580), (34840, 45384), (37820, 41808), (38064, 41540), (38688, 40870)]