15977068560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{1901}}^1$

素因数の和:3223

約数の個数: 200

約数和(自身を含む): 55562722776

約数和(自身を除く): 39585654216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1297, 1620, 1901, 2160, 2594, 3240, 3802, 3891, 5188, 5703, 6480, 6485, 7604, 7782, 9505, 10376, 11406, 11673, 12970, 15208, 15564, 17109, 19010, 19455, 20752, 22812, 23346, 25940, 28515, 30416, 31128, 34218, 35019, 38020, 38910, 45624, 46692, 51327, 51880, 57030, 58365, 62256, 68436, 70038, 76040, 77820, 85545, 91248, 93384, 102654, 103760, 105057, 114060, 116730, 136872, 140076, 152080, 153981, 155640, 171090, 175095, 186768, 205308, 210114, 228120, 233460, 256635, 273744, 280152, 307962, 311280, 342180, 350190, 410616, 420228, 456240, 466920, 513270, 525285, 560304, 615924, 684360, 700380, 769905, 821232, 840456, 933840, 1026540, 1050570, 1231848, 1368720, 1400760, 1539810, 1680912, 2053080, 2101140, 2463696, 2465597, 2801520, 3079620, 4106160, 4202280, 4931194, 6159240, 7396791, 8404560, 9862388, 12318480, 12327985, 14793582, 19724776, 22190373, 24655970, 29587164, 36983955, 39449552, 44380746, 49311940, 59174328, 66571119, 73967910, 88761492, 98623880, 110951865, 118348656, 133142238, 147935820, 177522984, 197247760, 199713357, 221903730, 266284476, 295871640, 332855595, 355045968, 399426714, 443807460, 532568952, 591743280, 665711190, 798853428, 887614920, 998566785, 1065137904, 1331422380, 1597706856, 1775229840, 1997133570, 2662844760, 3195413712, 3994267140, 5325689520, 7988534280, 15977068560]

約数ペア:

[(1, 15977068560), (2, 7988534280), (3, 5325689520), (4, 3994267140), (5, 3195413712), (6, 2662844760), (8, 1997133570), (9, 1775229840), (10, 1597706856), (12, 1331422380), (15, 1065137904), (16, 998566785), (18, 887614920), (20, 798853428), (24, 665711190), (27, 591743280), (30, 532568952), (36, 443807460), (40, 399426714), (45, 355045968), (48, 332855595), (54, 295871640), (60, 266284476), (72, 221903730), (80, 199713357), (81, 197247760), (90, 177522984), (108, 147935820), (120, 133142238), (135, 118348656), (144, 110951865), (162, 98623880), (180, 88761492), (216, 73967910), (240, 66571119), (270, 59174328), (324, 49311940), (360, 44380746), (405, 39449552), (432, 36983955), (540, 29587164), (648, 24655970), (720, 22190373), (810, 19724776), (1080, 14793582), (1296, 12327985), (1297, 12318480), (1620, 9862388), (1901, 8404560), (2160, 7396791), (2594, 6159240), (3240, 4931194), (3802, 4202280), (3891, 4106160), (5188, 3079620), (5703, 2801520), (6480, 2465597), (6485, 2463696), (7604, 2101140), (7782, 2053080), (9505, 1680912), (10376, 1539810), (11406, 1400760), (11673, 1368720), (12970, 1231848), (15208, 1050570), (15564, 1026540), (17109, 933840), (19010, 840456), (19455, 821232), (20752, 769905), (22812, 700380), (23346, 684360), (25940, 615924), (28515, 560304), (30416, 525285), (31128, 513270), (34218, 466920), (35019, 456240), (38020, 420228), (38910, 410616), (45624, 350190), (46692, 342180), (51327, 311280), (51880, 307962), (57030, 280152), (58365, 273744), (62256, 256635), (68436, 233460), (70038, 228120), (76040, 210114), (77820, 205308), (85545, 186768), (91248, 175095), (93384, 171090), (102654, 155640), (103760, 153981), (105057, 152080), (114060, 140076), (116730, 136872)]