20174192280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1099

約数の個数: 384

約数和(自身を含む): 74012028480

約数和(自身を除く): 53837836200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 55, 60, 66, 72, 74, 88, 90, 99, 110, 111, 120, 132, 148, 157, 165, 180, 185, 198, 220, 222, 264, 296, 314, 330, 333, 360, 370, 396, 407, 440, 444, 471, 495, 555, 628, 660, 666, 740, 785, 792, 814, 877, 888, 942, 990, 1110, 1221, 1256, 1320, 1332, 1413, 1480, 1570, 1628, 1665, 1727, 1754, 1884, 1980, 2035, 2220, 2355, 2442, 2631, 2664, 2826, 3140, 3256, 3330, 3454, 3508, 3663, 3768, 3960, 4070, 4385, 4440, 4710, 4884, 5181, 5262, 5652, 5809, 6105, 6280, 6660, 6908, 7016, 7065, 7326, 7893, 8140, 8635, 8770, 9420, 9647, 9768, 10362, 10524, 11304, 11618, 12210, 13155, 13320, 13816, 14130, 14652, 15543, 15786, 16280, 17270, 17427, 17540, 18315, 18840, 19294, 20724, 21048, 23236, 24420, 25905, 26310, 28260, 28941, 29045, 29304, 31086, 31572, 32449, 34540, 34854, 35080, 36630, 38588, 39465, 41448, 46472, 48235, 48840, 51810, 52281, 52620, 56520, 57882, 58090, 62172, 63144, 63899, 64898, 69080, 69708, 73260, 77176, 77715, 78930, 86823, 87135, 96470, 97347, 103620, 104562, 105240, 115764, 116180, 124344, 127798, 129796, 137689, 139416, 144705, 146520, 155430, 157860, 162245, 173646, 174270, 191697, 192940, 194694, 207240, 209124, 231528, 232360, 255596, 259592, 261405, 275378, 289410, 292041, 310860, 315720, 319495, 324490, 347292, 348540, 356939, 383394, 385880, 389388, 413067, 418248, 434115, 486735, 511192, 522810, 550756, 575091, 578820, 584082, 621720, 638990, 648980, 688445, 694584, 697080, 713878, 766788, 778776, 826134, 868230, 958485, 973470, 1045620, 1070817, 1101512, 1150182, 1157640, 1168164, 1239201, 1277980, 1297960, 1376890, 1427756, 1460205, 1514579, 1533576, 1652268, 1736460, 1784695, 1916970, 1946940, 2065335, 2091240, 2141634, 2300364, 2336328, 2478402, 2555960, 2753780, 2855512, 2875455, 2920410, 3029158, 3212451, 3304536, 3472920, 3569390, 3833940, 3893880, 4130670, 4283268, 4543737, 4600728, 4956804, 5094493, 5354085, 5507560, 5750910, 5840820, 6058316, 6196005, 6424902, 7138780, 7572895, 7667880, 8261340, 8566536, 9087474, 9913608, 10188986, 10708170, 11501820, 11681640, 12116632, 12392010, 12849804, 13631211, 14277560, 15145790, 15283479, 16062255, 16522680, 18174948, 20377972, 21416340, 22718685, 23003640, 24784020, 25472465, 25699608, 27262422, 30291580, 30566958, 32124510, 36349896, 40755944, 42832680, 45437370, 45850437, 49568040, 50944930, 54524844, 56039423, 60583160, 61133916, 64249020, 68156055, 76417395, 90874740, 91700874, 101889860, 109049688, 112078846, 122267832, 128498040, 136312110, 152834790, 168118269, 181749480, 183401748, 203779720, 224157692, 229252185, 272624220, 280197115, 305669580, 336236538, 366803496, 448315384, 458504370, 504354807, 545248440, 560394230, 611339160, 672473076, 840591345, 917008740, 1008709614, 1120788460, 1344946152, 1681182690, 1834017480, 2017419228, 2241576920, 2521774035, 3362365380, 4034838456, 5043548070, 6724730760, 10087096140, 20174192280]

約数ペア:

[(1, 20174192280), (2, 10087096140), (3, 6724730760), (4, 5043548070), (5, 4034838456), (6, 3362365380), (8, 2521774035), (9, 2241576920), (10, 2017419228), (11, 1834017480), (12, 1681182690), (15, 1344946152), (18, 1120788460), (20, 1008709614), (22, 917008740), (24, 840591345), (30, 672473076), (33, 611339160), (36, 560394230), (37, 545248440), (40, 504354807), (44, 458504370), (45, 448315384), (55, 366803496), (60, 336236538), (66, 305669580), (72, 280197115), (74, 272624220), (88, 229252185), (90, 224157692), (99, 203779720), (110, 183401748), (111, 181749480), (120, 168118269), (132, 152834790), (148, 136312110), (157, 128498040), (165, 122267832), (180, 112078846), (185, 109049688), (198, 101889860), (220, 91700874), (222, 90874740), (264, 76417395), (296, 68156055), (314, 64249020), (330, 61133916), (333, 60583160), (360, 56039423), (370, 54524844), (396, 50944930), (407, 49568040), (440, 45850437), (444, 45437370), (471, 42832680), (495, 40755944), (555, 36349896), (628, 32124510), (660, 30566958), (666, 30291580), (740, 27262422), (785, 25699608), (792, 25472465), (814, 24784020), (877, 23003640), (888, 22718685), (942, 21416340), (990, 20377972), (1110, 18174948), (1221, 16522680), (1256, 16062255), (1320, 15283479), (1332, 15145790), (1413, 14277560), (1480, 13631211), (1570, 12849804), (1628, 12392010), (1665, 12116632), (1727, 11681640), (1754, 11501820), (1884, 10708170), (1980, 10188986), (2035, 9913608), (2220, 9087474), (2355, 8566536), (2442, 8261340), (2631, 7667880), (2664, 7572895), (2826, 7138780), (3140, 6424902), (3256, 6196005), (3330, 6058316), (3454, 5840820), (3508, 5750910), (3663, 5507560), (3768, 5354085), (3960, 5094493), (4070, 4956804), (4385, 4600728), (4440, 4543737), (4710, 4283268), (4884, 4130670), (5181, 3893880), (5262, 3833940), (5652, 3569390), (5809, 3472920), (6105, 3304536), (6280, 3212451), (6660, 3029158), (6908, 2920410), (7016, 2875455), (7065, 2855512), (7326, 2753780), (7893, 2555960), (8140, 2478402), (8635, 2336328), (8770, 2300364), (9420, 2141634), (9647, 2091240), (9768, 2065335), (10362, 1946940), (10524, 1916970), (11304, 1784695), (11618, 1736460), (12210, 1652268), (13155, 1533576), (13320, 1514579), (13816, 1460205), (14130, 1427756), (14652, 1376890), (15543, 1297960), (15786, 1277980), (16280, 1239201), (17270, 1168164), (17427, 1157640), (17540, 1150182), (18315, 1101512), (18840, 1070817), (19294, 1045620), (20724, 973470), (21048, 958485), (23236, 868230), (24420, 826134), (25905, 778776), (26310, 766788), (28260, 713878), (28941, 697080), (29045, 694584), (29304, 688445), (31086, 648980), (31572, 638990), (32449, 621720), (34540, 584082), (34854, 578820), (35080, 575091), (36630, 550756), (38588, 522810), (39465, 511192), (41448, 486735), (46472, 434115), (48235, 418248), (48840, 413067), (51810, 389388), (52281, 385880), (52620, 383394), (56520, 356939), (57882, 348540), (58090, 347292), (62172, 324490), (63144, 319495), (63899, 315720), (64898, 310860), (69080, 292041), (69708, 289410), (73260, 275378), (77176, 261405), (77715, 259592), (78930, 255596), (86823, 232360), (87135, 231528), (96470, 209124), (97347, 207240), (103620, 194694), (104562, 192940), (105240, 191697), (115764, 174270), (116180, 173646), (124344, 162245), (127798, 157860), (129796, 155430), (137689, 146520), (139416, 144705)]