1550700480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 448

約数和(自身を含む): 5992611840

約数和(自身を除く): 4441911360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 79, 80, 84, 92, 96, 105, 112, 115, 120, 127, 138, 140, 158, 160, 161, 168, 184, 192, 210, 224, 230, 237, 240, 254, 276, 280, 316, 320, 322, 336, 345, 368, 381, 395, 420, 448, 460, 474, 480, 483, 508, 552, 553, 560, 632, 635, 644, 672, 690, 736, 762, 790, 805, 840, 889, 920, 948, 960, 966, 1016, 1104, 1106, 1120, 1185, 1264, 1270, 1288, 1344, 1380, 1472, 1524, 1580, 1610, 1659, 1680, 1778, 1817, 1840, 1896, 1905, 1932, 2032, 2208, 2212, 2240, 2370, 2415, 2528, 2540, 2576, 2667, 2760, 2765, 2921, 3048, 3160, 3220, 3318, 3360, 3556, 3634, 3680, 3792, 3810, 3864, 4064, 4416, 4424, 4445, 4740, 4830, 5056, 5080, 5152, 5334, 5451, 5520, 5530, 5842, 6096, 6320, 6440, 6636, 6720, 7112, 7268, 7360, 7584, 7620, 7728, 8128, 8295, 8763, 8848, 8890, 9085, 9480, 9660, 10033, 10160, 10304, 10668, 10902, 11040, 11060, 11684, 12192, 12640, 12719, 12880, 13272, 13335, 14224, 14536, 14605, 15168, 15240, 15456, 16590, 17526, 17696, 17780, 18170, 18960, 19320, 20066, 20320, 20447, 21336, 21804, 22080, 22120, 23368, 24384, 25280, 25438, 25760, 26544, 26670, 27255, 28448, 29072, 29210, 30099, 30480, 30912, 33180, 35052, 35392, 35560, 36340, 37920, 38157, 38640, 40132, 40640, 40894, 42672, 43608, 43815, 44240, 46736, 50165, 50876, 51520, 53088, 53340, 54510, 56896, 58144, 58420, 60198, 60960, 61341, 63595, 66360, 70104, 70231, 71120, 72680, 75840, 76314, 77280, 80264, 81788, 85344, 87216, 87630, 88480, 93472, 100330, 101752, 102235, 106176, 106680, 109020, 116288, 116840, 120396, 121920, 122682, 127190, 132720, 140208, 140462, 142240, 145360, 150495, 152628, 154560, 160528, 163576, 170688, 174432, 175260, 176960, 186944, 190785, 200660, 203504, 204470, 210693, 213360, 218040, 230759, 233680, 240792, 245364, 254380, 265440, 280416, 280924, 284480, 290720, 300990, 305256, 306705, 321056, 327152, 348864, 350520, 351155, 381570, 401320, 407008, 408940, 421386, 426720, 436080, 461518, 467360, 481584, 490728, 508760, 530880, 560832, 561848, 581440, 601980, 610512, 613410, 642112, 654304, 692277, 701040, 702310, 763140, 802640, 814016, 817880, 842772, 853440, 872160, 923036, 934720, 963168, 981456, 1017520, 1053465, 1123696, 1153795, 1203960, 1221024, 1226820, 1308608, 1384554, 1402080, 1404620, 1526280, 1605280, 1615313, 1635760, 1685544, 1744320, 1846072, 1926336, 1962912, 2035040, 2106930, 2247392, 2307590, 2407920, 2442048, 2453640, 2769108, 2804160, 2809240, 3052560, 3210560, 3230626, 3271520, 3371088, 3461385, 3692144, 3925824, 4070080, 4213860, 4494784, 4615180, 4815840, 4845939, 4907280, 5538216, 5618480, 6105120, 6461252, 6543040, 6742176, 6922770, 7384288, 8076565, 8427720, 9230360, 9631680, 9691878, 9814560, 11076432, 11236960, 12210240, 12922504, 13484352, 13845540, 14768576, 16153130, 16855440, 18460720, 19383756, 19629120, 22152864, 22473920, 24229695, 25845008, 27691080, 32306260, 33710880, 36921440, 38767512, 44305728, 48459390, 51690016, 55382160, 64612520, 67421760, 73842880, 77535024, 96918780, 103380032, 110764320, 129225040, 155070048, 193837560, 221528640, 258450080, 310140096, 387675120, 516900160, 775350240, 1550700480]

約数ペア:

[(1, 1550700480), (2, 775350240), (3, 516900160), (4, 387675120), (5, 310140096), (6, 258450080), (7, 221528640), (8, 193837560), (10, 155070048), (12, 129225040), (14, 110764320), (15, 103380032), (16, 96918780), (20, 77535024), (21, 73842880), (23, 67421760), (24, 64612520), (28, 55382160), (30, 51690016), (32, 48459390), (35, 44305728), (40, 38767512), (42, 36921440), (46, 33710880), (48, 32306260), (56, 27691080), (60, 25845008), (64, 24229695), (69, 22473920), (70, 22152864), (79, 19629120), (80, 19383756), (84, 18460720), (92, 16855440), (96, 16153130), (105, 14768576), (112, 13845540), (115, 13484352), (120, 12922504), (127, 12210240), (138, 11236960), (140, 11076432), (158, 9814560), (160, 9691878), (161, 9631680), (168, 9230360), (184, 8427720), (192, 8076565), (210, 7384288), (224, 6922770), (230, 6742176), (237, 6543040), (240, 6461252), (254, 6105120), (276, 5618480), (280, 5538216), (316, 4907280), (320, 4845939), (322, 4815840), (336, 4615180), (345, 4494784), (368, 4213860), (381, 4070080), (395, 3925824), (420, 3692144), (448, 3461385), (460, 3371088), (474, 3271520), (480, 3230626), (483, 3210560), (508, 3052560), (552, 2809240), (553, 2804160), (560, 2769108), (632, 2453640), (635, 2442048), (644, 2407920), (672, 2307590), (690, 2247392), (736, 2106930), (762, 2035040), (790, 1962912), (805, 1926336), (840, 1846072), (889, 1744320), (920, 1685544), (948, 1635760), (960, 1615313), (966, 1605280), (1016, 1526280), (1104, 1404620), (1106, 1402080), (1120, 1384554), (1185, 1308608), (1264, 1226820), (1270, 1221024), (1288, 1203960), (1344, 1153795), (1380, 1123696), (1472, 1053465), (1524, 1017520), (1580, 981456), (1610, 963168), (1659, 934720), (1680, 923036), (1778, 872160), (1817, 853440), (1840, 842772), (1896, 817880), (1905, 814016), (1932, 802640), (2032, 763140), (2208, 702310), (2212, 701040), (2240, 692277), (2370, 654304), (2415, 642112), (2528, 613410), (2540, 610512), (2576, 601980), (2667, 581440), (2760, 561848), (2765, 560832), (2921, 530880), (3048, 508760), (3160, 490728), (3220, 481584), (3318, 467360), (3360, 461518), (3556, 436080), (3634, 426720), (3680, 421386), (3792, 408940), (3810, 407008), (3864, 401320), (4064, 381570), (4416, 351155), (4424, 350520), (4445, 348864), (4740, 327152), (4830, 321056), (5056, 306705), (5080, 305256), (5152, 300990), (5334, 290720), (5451, 284480), (5520, 280924), (5530, 280416), (5842, 265440), (6096, 254380), (6320, 245364), (6440, 240792), (6636, 233680), (6720, 230759), (7112, 218040), (7268, 213360), (7360, 210693), (7584, 204470), (7620, 203504), (7728, 200660), (8128, 190785), (8295, 186944), (8763, 176960), (8848, 175260), (8890, 174432), (9085, 170688), (9480, 163576), (9660, 160528), (10033, 154560), (10160, 152628), (10304, 150495), (10668, 145360), (10902, 142240), (11040, 140462), (11060, 140208), (11684, 132720), (12192, 127190), (12640, 122682), (12719, 121920), (12880, 120396), (13272, 116840), (13335, 116288), (14224, 109020), (14536, 106680), (14605, 106176), (15168, 102235), (15240, 101752), (15456, 100330), (16590, 93472), (17526, 88480), (17696, 87630), (17780, 87216), (18170, 85344), (18960, 81788), (19320, 80264), (20066, 77280), (20320, 76314), (20447, 75840), (21336, 72680), (21804, 71120), (22080, 70231), (22120, 70104), (23368, 66360), (24384, 63595), (25280, 61341), (25438, 60960), (25760, 60198), (26544, 58420), (26670, 58144), (27255, 56896), (28448, 54510), (29072, 53340), (29210, 53088), (30099, 51520), (30480, 50876), (30912, 50165), (33180, 46736), (35052, 44240), (35392, 43815), (35560, 43608), (36340, 42672), (37920, 40894), (38157, 40640), (38640, 40132)]