1172545560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:538

約数の個数: 192

約数和(自身を含む): 3903850080

約数和(自身を除く): 2731304520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 173, 180, 201, 268, 281, 335, 346, 360, 402, 519, 536, 562, 603, 670, 692, 804, 843, 865, 1005, 1038, 1124, 1206, 1340, 1384, 1405, 1557, 1608, 1686, 1730, 2010, 2076, 2248, 2412, 2529, 2595, 2680, 2810, 3015, 3114, 3372, 3460, 4020, 4152, 4215, 4824, 5058, 5190, 5620, 6030, 6228, 6744, 6920, 7785, 8040, 8430, 10116, 10380, 11240, 11591, 12060, 12456, 12645, 15570, 16860, 18827, 20232, 20760, 23182, 24120, 25290, 31140, 33720, 34773, 37654, 46364, 48613, 50580, 56481, 57955, 62280, 69546, 75308, 92728, 94135, 97226, 101160, 104319, 112962, 115910, 139092, 145839, 150616, 169443, 173865, 188270, 194452, 208638, 225924, 231820, 243065, 278184, 282405, 291678, 338886, 347730, 376540, 388904, 417276, 437517, 451848, 463640, 486130, 521595, 564810, 583356, 677772, 695460, 729195, 753080, 834552, 847215, 875034, 972260, 1043190, 1129620, 1166712, 1355544, 1390920, 1458390, 1694430, 1750068, 1944520, 2086380, 2187585, 2259240, 2916780, 3257071, 3388860, 3500136, 4172760, 4375170, 5833560, 6514142, 6777720, 8750340, 9771213, 13028284, 16285355, 17500680, 19542426, 26056568, 29313639, 32570710, 39084852, 48856065, 58627278, 65141420, 78169704, 97712130, 117254556, 130282840, 146568195, 195424260, 234509112, 293136390, 390848520, 586272780, 1172545560]

約数ペア:

[(1, 1172545560), (2, 586272780), (3, 390848520), (4, 293136390), (5, 234509112), (6, 195424260), (8, 146568195), (9, 130282840), (10, 117254556), (12, 97712130), (15, 78169704), (18, 65141420), (20, 58627278), (24, 48856065), (30, 39084852), (36, 32570710), (40, 29313639), (45, 26056568), (60, 19542426), (67, 17500680), (72, 16285355), (90, 13028284), (120, 9771213), (134, 8750340), (173, 6777720), (180, 6514142), (201, 5833560), (268, 4375170), (281, 4172760), (335, 3500136), (346, 3388860), (360, 3257071), (402, 2916780), (519, 2259240), (536, 2187585), (562, 2086380), (603, 1944520), (670, 1750068), (692, 1694430), (804, 1458390), (843, 1390920), (865, 1355544), (1005, 1166712), (1038, 1129620), (1124, 1043190), (1206, 972260), (1340, 875034), (1384, 847215), (1405, 834552), (1557, 753080), (1608, 729195), (1686, 695460), (1730, 677772), (2010, 583356), (2076, 564810), (2248, 521595), (2412, 486130), (2529, 463640), (2595, 451848), (2680, 437517), (2810, 417276), (3015, 388904), (3114, 376540), (3372, 347730), (3460, 338886), (4020, 291678), (4152, 282405), (4215, 278184), (4824, 243065), (5058, 231820), (5190, 225924), (5620, 208638), (6030, 194452), (6228, 188270), (6744, 173865), (6920, 169443), (7785, 150616), (8040, 145839), (8430, 139092), (10116, 115910), (10380, 112962), (11240, 104319), (11591, 101160), (12060, 97226), (12456, 94135), (12645, 92728), (15570, 75308), (16860, 69546), (18827, 62280), (20232, 57955), (20760, 56481), (23182, 50580), (24120, 48613), (25290, 46364), (31140, 37654), (33720, 34773)]