3117564240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1481}}^1$

素因数の和:1690

約数の個数: 240

約数和(自身を含む): 11312758080

約数和(自身を除く): 8195193840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 179, 196, 210, 240, 245, 280, 294, 336, 358, 392, 420, 490, 537, 560, 588, 716, 735, 784, 840, 895, 980, 1074, 1176, 1253, 1432, 1470, 1481, 1680, 1790, 1960, 2148, 2352, 2506, 2685, 2864, 2940, 2962, 3580, 3759, 3920, 4296, 4443, 5012, 5370, 5880, 5924, 6265, 7160, 7405, 7518, 8592, 8771, 8886, 10024, 10367, 10740, 11760, 11848, 12530, 14320, 14810, 15036, 17542, 17772, 18795, 20048, 20734, 21480, 22215, 23696, 25060, 26313, 29620, 30072, 31101, 35084, 35544, 37590, 41468, 42960, 43855, 44430, 50120, 51835, 52626, 59240, 60144, 62202, 70168, 71088, 72569, 75180, 82936, 87710, 88860, 100240, 103670, 105252, 118480, 124404, 131565, 140336, 145138, 150360, 155505, 165872, 175420, 177720, 207340, 210504, 217707, 248808, 263130, 265099, 290276, 300720, 311010, 350840, 355440, 362845, 414680, 421008, 435414, 497616, 526260, 530198, 580552, 622020, 701680, 725690, 795297, 829360, 870828, 1052520, 1060396, 1088535, 1161104, 1244040, 1325495, 1451380, 1590594, 1741656, 1855693, 2105040, 2120792, 2177070, 2488080, 2650990, 2902760, 3181188, 3483312, 3711386, 3976485, 4241584, 4354140, 5301980, 5567079, 5805520, 6362376, 7422772, 7952970, 8708280, 9278465, 10603960, 11134158, 12724752, 12989851, 14845544, 15905940, 17416560, 18556930, 21207920, 22268316, 25979702, 27835395, 29691088, 31811880, 37113860, 38969553, 44536632, 51959404, 55670790, 63623760, 64949255, 74227720, 77939106, 89073264, 103918808, 111341580, 129898510, 148455440, 155878212, 194847765, 207837616, 222683160, 259797020, 311756424, 389695530, 445366320, 519594040, 623512848, 779391060, 1039188080, 1558782120, 3117564240]

約数ペア:

[(1, 3117564240), (2, 1558782120), (3, 1039188080), (4, 779391060), (5, 623512848), (6, 519594040), (7, 445366320), (8, 389695530), (10, 311756424), (12, 259797020), (14, 222683160), (15, 207837616), (16, 194847765), (20, 155878212), (21, 148455440), (24, 129898510), (28, 111341580), (30, 103918808), (35, 89073264), (40, 77939106), (42, 74227720), (48, 64949255), (49, 63623760), (56, 55670790), (60, 51959404), (70, 44536632), (80, 38969553), (84, 37113860), (98, 31811880), (105, 29691088), (112, 27835395), (120, 25979702), (140, 22268316), (147, 21207920), (168, 18556930), (179, 17416560), (196, 15905940), (210, 14845544), (240, 12989851), (245, 12724752), (280, 11134158), (294, 10603960), (336, 9278465), (358, 8708280), (392, 7952970), (420, 7422772), (490, 6362376), (537, 5805520), (560, 5567079), (588, 5301980), (716, 4354140), (735, 4241584), (784, 3976485), (840, 3711386), (895, 3483312), (980, 3181188), (1074, 2902760), (1176, 2650990), (1253, 2488080), (1432, 2177070), (1470, 2120792), (1481, 2105040), (1680, 1855693), (1790, 1741656), (1960, 1590594), (2148, 1451380), (2352, 1325495), (2506, 1244040), (2685, 1161104), (2864, 1088535), (2940, 1060396), (2962, 1052520), (3580, 870828), (3759, 829360), (3920, 795297), (4296, 725690), (4443, 701680), (5012, 622020), (5370, 580552), (5880, 530198), (5924, 526260), (6265, 497616), (7160, 435414), (7405, 421008), (7518, 414680), (8592, 362845), (8771, 355440), (8886, 350840), (10024, 311010), (10367, 300720), (10740, 290276), (11760, 265099), (11848, 263130), (12530, 248808), (14320, 217707), (14810, 210504), (15036, 207340), (17542, 177720), (17772, 175420), (18795, 165872), (20048, 155505), (20734, 150360), (21480, 145138), (22215, 140336), (23696, 131565), (25060, 124404), (26313, 118480), (29620, 105252), (30072, 103670), (31101, 100240), (35084, 88860), (35544, 87710), (37590, 82936), (41468, 75180), (42960, 72569), (43855, 71088), (44430, 70168), (50120, 62202), (51835, 60144), (52626, 59240)]