50253480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 184320000

約数和(自身を除く): 134066520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 79, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 158, 171, 180, 186, 190, 216, 228, 237, 248, 270, 279, 285, 310, 316, 342, 360, 372, 380, 395, 456, 465, 474, 513, 540, 558, 570, 589, 620, 632, 684, 711, 744, 760, 790, 837, 855, 930, 948, 1026, 1080, 1116, 1140, 1178, 1185, 1240, 1368, 1395, 1422, 1501, 1580, 1674, 1710, 1767, 1860, 1896, 2052, 2133, 2232, 2280, 2356, 2370, 2449, 2565, 2790, 2844, 2945, 3002, 3160, 3348, 3420, 3534, 3555, 3720, 4104, 4185, 4266, 4503, 4712, 4740, 4898, 5130, 5301, 5580, 5688, 5890, 6004, 6696, 6840, 7068, 7110, 7347, 7505, 8370, 8532, 8835, 9006, 9480, 9796, 10260, 10602, 10665, 11160, 11780, 12008, 12245, 13509, 14136, 14220, 14694, 15010, 15903, 16740, 17064, 17670, 18012, 19592, 20520, 21204, 21330, 22041, 22515, 23560, 24490, 26505, 27018, 28440, 29388, 30020, 31806, 33480, 35340, 36024, 36735, 40527, 42408, 42660, 44082, 45030, 46531, 48980, 53010, 54036, 58776, 60040, 63612, 66123, 67545, 70680, 73470, 79515, 81054, 85320, 88164, 90060, 93062, 97960, 106020, 108072, 110205, 127224, 132246, 135090, 139593, 146940, 159030, 162108, 176328, 180120, 186124, 202635, 212040, 220410, 232655, 264492, 270180, 279186, 293880, 318060, 324216, 330615, 372248, 405270, 418779, 440820, 465310, 528984, 540360, 558372, 636120, 661230, 697965, 810540, 837558, 881640, 930620, 1116744, 1256337, 1322460, 1395930, 1621080, 1675116, 1861240, 2093895, 2512674, 2644920, 2791860, 3350232, 4187790, 5025348, 5583720, 6281685, 8375580, 10050696, 12563370, 16751160, 25126740, 50253480]

約数ペア:

[(1, 50253480), (2, 25126740), (3, 16751160), (4, 12563370), (5, 10050696), (6, 8375580), (8, 6281685), (9, 5583720), (10, 5025348), (12, 4187790), (15, 3350232), (18, 2791860), (19, 2644920), (20, 2512674), (24, 2093895), (27, 1861240), (30, 1675116), (31, 1621080), (36, 1395930), (38, 1322460), (40, 1256337), (45, 1116744), (54, 930620), (57, 881640), (60, 837558), (62, 810540), (72, 697965), (76, 661230), (79, 636120), (90, 558372), (93, 540360), (95, 528984), (108, 465310), (114, 440820), (120, 418779), (124, 405270), (135, 372248), (152, 330615), (155, 324216), (158, 318060), (171, 293880), (180, 279186), (186, 270180), (190, 264492), (216, 232655), (228, 220410), (237, 212040), (248, 202635), (270, 186124), (279, 180120), (285, 176328), (310, 162108), (316, 159030), (342, 146940), (360, 139593), (372, 135090), (380, 132246), (395, 127224), (456, 110205), (465, 108072), (474, 106020), (513, 97960), (540, 93062), (558, 90060), (570, 88164), (589, 85320), (620, 81054), (632, 79515), (684, 73470), (711, 70680), (744, 67545), (760, 66123), (790, 63612), (837, 60040), (855, 58776), (930, 54036), (948, 53010), (1026, 48980), (1080, 46531), (1116, 45030), (1140, 44082), (1178, 42660), (1185, 42408), (1240, 40527), (1368, 36735), (1395, 36024), (1422, 35340), (1501, 33480), (1580, 31806), (1674, 30020), (1710, 29388), (1767, 28440), (1860, 27018), (1896, 26505), (2052, 24490), (2133, 23560), (2232, 22515), (2280, 22041), (2356, 21330), (2370, 21204), (2449, 20520), (2565, 19592), (2790, 18012), (2844, 17670), (2945, 17064), (3002, 16740), (3160, 15903), (3348, 15010), (3420, 14694), (3534, 14220), (3555, 14136), (3720, 13509), (4104, 12245), (4185, 12008), (4266, 11780), (4503, 11160), (4712, 10665), (4740, 10602), (4898, 10260), (5130, 9796), (5301, 9480), (5580, 9006), (5688, 8835), (5890, 8532), (6004, 8370), (6696, 7505), (6840, 7347), (7068, 7110)]