1238573160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:929

約数の個数: 256

約数和(自身を含む): 4542739200

約数和(自身を除く): 3304166040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 137, 165, 180, 198, 216, 220, 264, 270, 274, 297, 330, 360, 396, 411, 440, 495, 540, 548, 594, 660, 685, 761, 792, 822, 990, 1080, 1096, 1188, 1233, 1320, 1370, 1485, 1507, 1522, 1644, 1980, 2055, 2283, 2376, 2466, 2740, 2970, 3014, 3044, 3288, 3699, 3805, 3960, 4110, 4521, 4566, 4932, 5480, 5940, 6028, 6088, 6165, 6849, 7398, 7535, 7610, 8220, 8371, 9042, 9132, 9864, 11415, 11880, 12056, 12330, 13563, 13698, 14796, 15070, 15220, 16440, 16742, 18084, 18264, 18495, 20547, 22605, 22830, 24660, 25113, 27126, 27396, 29592, 30140, 30440, 33484, 34245, 36168, 36990, 40689, 41094, 41855, 45210, 45660, 49320, 50226, 54252, 54792, 60280, 66968, 67815, 68490, 73980, 75339, 81378, 82188, 83710, 90420, 91320, 100452, 102735, 104257, 108504, 125565, 135630, 136980, 147960, 150678, 162756, 164376, 167420, 180840, 200904, 203445, 205470, 208514, 226017, 251130, 271260, 273960, 301356, 312771, 325512, 334840, 376695, 406890, 410940, 417028, 452034, 502260, 521285, 542520, 602712, 625542, 753390, 813780, 821880, 834056, 904068, 938313, 1004520, 1042570, 1130085, 1146827, 1251084, 1506780, 1563855, 1627560, 1808136, 1876626, 2085140, 2260170, 2293654, 2502168, 2814939, 3013560, 3127710, 3440481, 3753252, 4170280, 4520340, 4587308, 4691565, 5629878, 5734135, 6255420, 6880962, 7506504, 9040680, 9174616, 9383130, 10321443, 11259756, 11468270, 12510840, 13761924, 14074695, 17202405, 18766260, 20642886, 22519512, 22936540, 27523848, 28149390, 30964329, 34404810, 37532520, 41285772, 45873080, 51607215, 56298780, 61928658, 68809620, 82571544, 103214430, 112597560, 123857316, 137619240, 154821645, 206428860, 247714632, 309643290, 412857720, 619286580, 1238573160]

約数ペア:

[(1, 1238573160), (2, 619286580), (3, 412857720), (4, 309643290), (5, 247714632), (6, 206428860), (8, 154821645), (9, 137619240), (10, 123857316), (11, 112597560), (12, 103214430), (15, 82571544), (18, 68809620), (20, 61928658), (22, 56298780), (24, 51607215), (27, 45873080), (30, 41285772), (33, 37532520), (36, 34404810), (40, 30964329), (44, 28149390), (45, 27523848), (54, 22936540), (55, 22519512), (60, 20642886), (66, 18766260), (72, 17202405), (88, 14074695), (90, 13761924), (99, 12510840), (108, 11468270), (110, 11259756), (120, 10321443), (132, 9383130), (135, 9174616), (137, 9040680), (165, 7506504), (180, 6880962), (198, 6255420), (216, 5734135), (220, 5629878), (264, 4691565), (270, 4587308), (274, 4520340), (297, 4170280), (330, 3753252), (360, 3440481), (396, 3127710), (411, 3013560), (440, 2814939), (495, 2502168), (540, 2293654), (548, 2260170), (594, 2085140), (660, 1876626), (685, 1808136), (761, 1627560), (792, 1563855), (822, 1506780), (990, 1251084), (1080, 1146827), (1096, 1130085), (1188, 1042570), (1233, 1004520), (1320, 938313), (1370, 904068), (1485, 834056), (1507, 821880), (1522, 813780), (1644, 753390), (1980, 625542), (2055, 602712), (2283, 542520), (2376, 521285), (2466, 502260), (2740, 452034), (2970, 417028), (3014, 410940), (3044, 406890), (3288, 376695), (3699, 334840), (3805, 325512), (3960, 312771), (4110, 301356), (4521, 273960), (4566, 271260), (4932, 251130), (5480, 226017), (5940, 208514), (6028, 205470), (6088, 203445), (6165, 200904), (6849, 180840), (7398, 167420), (7535, 164376), (7610, 162756), (8220, 150678), (8371, 147960), (9042, 136980), (9132, 135630), (9864, 125565), (11415, 108504), (11880, 104257), (12056, 102735), (12330, 100452), (13563, 91320), (13698, 90420), (14796, 83710), (15070, 82188), (15220, 81378), (16440, 75339), (16742, 73980), (18084, 68490), (18264, 67815), (18495, 66968), (20547, 60280), (22605, 54792), (22830, 54252), (24660, 50226), (25113, 49320), (27126, 45660), (27396, 45210), (29592, 41855), (30140, 41094), (30440, 40689), (33484, 36990), (34245, 36168)]