19737586080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15349}}^1$

素因数の和:15436

約数の個数: 288

約数和(自身を含む): 72412704000

約数和(自身を除く): 52675117920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 96, 114, 120, 141, 144, 152, 160, 171, 180, 188, 190, 228, 235, 240, 282, 285, 288, 304, 342, 360, 376, 380, 423, 456, 470, 480, 564, 570, 608, 684, 705, 720, 752, 760, 846, 855, 893, 912, 940, 1128, 1140, 1368, 1410, 1440, 1504, 1520, 1692, 1710, 1786, 1824, 1880, 2115, 2256, 2280, 2679, 2736, 2820, 3040, 3384, 3420, 3572, 3760, 4230, 4465, 4512, 4560, 5358, 5472, 5640, 6768, 6840, 7144, 7520, 8037, 8460, 8930, 9120, 10716, 11280, 13395, 13536, 13680, 14288, 15349, 16074, 16920, 17860, 21432, 22560, 26790, 27360, 28576, 30698, 32148, 33840, 35720, 40185, 42864, 46047, 53580, 61396, 64296, 67680, 71440, 76745, 80370, 85728, 92094, 107160, 122792, 128592, 138141, 142880, 153490, 160740, 184188, 214320, 230235, 245584, 257184, 276282, 291631, 306980, 321480, 368376, 428640, 460470, 491168, 552564, 583262, 613960, 642960, 690705, 721403, 736752, 874893, 920940, 1105128, 1166524, 1227920, 1285920, 1381410, 1442806, 1458155, 1473504, 1749786, 1841880, 2164209, 2210256, 2333048, 2455840, 2624679, 2762820, 2885612, 2916310, 3499572, 3607015, 3683760, 4328418, 4374465, 4420512, 4666096, 5249358, 5525640, 5771224, 5832620, 6492627, 6999144, 7214030, 7367520, 8656836, 8748930, 9332192, 10498716, 10821045, 11051280, 11542448, 11665240, 12985254, 13123395, 13706657, 13998288, 14428060, 17313672, 17497860, 20997432, 21642090, 22102560, 23084896, 23330480, 25970508, 26246790, 27413314, 27996576, 28856120, 32463135, 34627344, 34995720, 41119971, 41994864, 43284180, 46660960, 51941016, 52493580, 54826628, 57712240, 64926270, 68533285, 69254688, 69991440, 82239942, 83989728, 86568360, 103882032, 104987160, 109653256, 115424480, 123359913, 129852540, 137066570, 139982880, 164479884, 173136720, 205599855, 207764064, 209974320, 219306512, 246719826, 259705080, 274133140, 328959768, 346273440, 411199710, 419948640, 438613024, 493439652, 519410160, 548266280, 616799565, 657919536, 822399420, 986879304, 1038820320, 1096532560, 1233599130, 1315839072, 1644798840, 1973758608, 2193065120, 2467198260, 3289597680, 3947517216, 4934396520, 6579195360, 9868793040, 19737586080]

約数ペア:

[(1, 19737586080), (2, 9868793040), (3, 6579195360), (4, 4934396520), (5, 3947517216), (6, 3289597680), (8, 2467198260), (9, 2193065120), (10, 1973758608), (12, 1644798840), (15, 1315839072), (16, 1233599130), (18, 1096532560), (19, 1038820320), (20, 986879304), (24, 822399420), (30, 657919536), (32, 616799565), (36, 548266280), (38, 519410160), (40, 493439652), (45, 438613024), (47, 419948640), (48, 411199710), (57, 346273440), (60, 328959768), (72, 274133140), (76, 259705080), (80, 246719826), (90, 219306512), (94, 209974320), (95, 207764064), (96, 205599855), (114, 173136720), (120, 164479884), (141, 139982880), (144, 137066570), (152, 129852540), (160, 123359913), (171, 115424480), (180, 109653256), (188, 104987160), (190, 103882032), (228, 86568360), (235, 83989728), (240, 82239942), (282, 69991440), (285, 69254688), (288, 68533285), (304, 64926270), (342, 57712240), (360, 54826628), (376, 52493580), (380, 51941016), (423, 46660960), (456, 43284180), (470, 41994864), (480, 41119971), (564, 34995720), (570, 34627344), (608, 32463135), (684, 28856120), (705, 27996576), (720, 27413314), (752, 26246790), (760, 25970508), (846, 23330480), (855, 23084896), (893, 22102560), (912, 21642090), (940, 20997432), (1128, 17497860), (1140, 17313672), (1368, 14428060), (1410, 13998288), (1440, 13706657), (1504, 13123395), (1520, 12985254), (1692, 11665240), (1710, 11542448), (1786, 11051280), (1824, 10821045), (1880, 10498716), (2115, 9332192), (2256, 8748930), (2280, 8656836), (2679, 7367520), (2736, 7214030), (2820, 6999144), (3040, 6492627), (3384, 5832620), (3420, 5771224), (3572, 5525640), (3760, 5249358), (4230, 4666096), (4465, 4420512), (4512, 4374465), (4560, 4328418), (5358, 3683760), (5472, 3607015), (5640, 3499572), (6768, 2916310), (6840, 2885612), (7144, 2762820), (7520, 2624679), (8037, 2455840), (8460, 2333048), (8930, 2210256), (9120, 2164209), (10716, 1841880), (11280, 1749786), (13395, 1473504), (13536, 1458155), (13680, 1442806), (14288, 1381410), (15349, 1285920), (16074, 1227920), (16920, 1166524), (17860, 1105128), (21432, 920940), (22560, 874893), (26790, 736752), (27360, 721403), (28576, 690705), (30698, 642960), (32148, 613960), (33840, 583262), (35720, 552564), (40185, 491168), (42864, 460470), (46047, 428640), (53580, 368376), (61396, 321480), (64296, 306980), (67680, 291631), (71440, 276282), (76745, 257184), (80370, 245584), (85728, 230235), (92094, 214320), (107160, 184188), (122792, 160740), (128592, 153490), (138141, 142880)]