2012905080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:285

約数の個数: 384

約数和(自身を含む): 7245201600

約数和(自身を除く): 5232296520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 37, 40, 45, 54, 58, 60, 72, 74, 81, 87, 90, 108, 111, 116, 120, 135, 145, 148, 162, 174, 180, 185, 193, 216, 222, 232, 243, 261, 270, 290, 296, 324, 333, 348, 360, 370, 386, 405, 435, 444, 486, 522, 540, 555, 579, 580, 648, 666, 696, 740, 772, 783, 810, 870, 888, 965, 972, 999, 1044, 1073, 1080, 1110, 1158, 1160, 1215, 1305, 1332, 1480, 1544, 1566, 1620, 1665, 1737, 1740, 1930, 1944, 1998, 2088, 2146, 2220, 2316, 2349, 2430, 2610, 2664, 2895, 2997, 3132, 3219, 3240, 3330, 3474, 3480, 3860, 3915, 3996, 4292, 4440, 4632, 4698, 4860, 4995, 5211, 5220, 5365, 5597, 5790, 5994, 6264, 6438, 6660, 6948, 7047, 7141, 7720, 7830, 7992, 8584, 8685, 8991, 9396, 9657, 9720, 9990, 10422, 10440, 10730, 11194, 11580, 11745, 11988, 12876, 13320, 13896, 14094, 14282, 14985, 15633, 15660, 16095, 16791, 17370, 17982, 18792, 19314, 19980, 20844, 21423, 21460, 22388, 23160, 23490, 23976, 25752, 26055, 27985, 28188, 28564, 28971, 29970, 31266, 31320, 32190, 33582, 34740, 35235, 35705, 35964, 38628, 39960, 41688, 42846, 42920, 44776, 44955, 46899, 46980, 48285, 50373, 52110, 55970, 56376, 57128, 57942, 59940, 62532, 64269, 64380, 67164, 69480, 70470, 71410, 71928, 77256, 78165, 83955, 85692, 86913, 89910, 93798, 93960, 96570, 100746, 104220, 107115, 111940, 115884, 119880, 125064, 128538, 128760, 134328, 140940, 142820, 144855, 151119, 156330, 167910, 171384, 173826, 179820, 187596, 192807, 193140, 201492, 207089, 208440, 214230, 223880, 231768, 234495, 251865, 257076, 260739, 281880, 285640, 289710, 302238, 312660, 321345, 335820, 347652, 359640, 375192, 385614, 386280, 402984, 414178, 428460, 434565, 453357, 468990, 503730, 514152, 521478, 578421, 579420, 604476, 621267, 625320, 642690, 671640, 695304, 755595, 771228, 828356, 856920, 869130, 906714, 937980, 964035, 1007460, 1035445, 1042956, 1156842, 1158840, 1208952, 1242534, 1285380, 1303695, 1360071, 1511190, 1542456, 1656712, 1735263, 1738260, 1813428, 1863801, 1875960, 1928070, 2014920, 2070890, 2085912, 2266785, 2313684, 2485068, 2570760, 2607390, 2720142, 2892105, 3022380, 3106335, 3470526, 3476520, 3626856, 3727602, 3856140, 4141780, 4533570, 4627368, 4970136, 5214780, 5440284, 5591403, 5784210, 6044760, 6212670, 6800355, 6941052, 7455204, 7712280, 8283560, 8676315, 9067140, 9319005, 10429560, 10880568, 11182806, 11568420, 12425340, 13600710, 13882104, 14910408, 16774209, 17352630, 18134280, 18638010, 22365612, 23136840, 24850680, 27201420, 27957015, 33548418, 34705260, 37276020, 44731224, 50322627, 54402840, 55914030, 67096836, 69410520, 74552040, 83871045, 100645254, 111828060, 134193672, 167742090, 201290508, 223656120, 251613135, 335484180, 402581016, 503226270, 670968360, 1006452540, 2012905080]

約数ペア:

[(1, 2012905080), (2, 1006452540), (3, 670968360), (4, 503226270), (5, 402581016), (6, 335484180), (8, 251613135), (9, 223656120), (10, 201290508), (12, 167742090), (15, 134193672), (18, 111828060), (20, 100645254), (24, 83871045), (27, 74552040), (29, 69410520), (30, 67096836), (36, 55914030), (37, 54402840), (40, 50322627), (45, 44731224), (54, 37276020), (58, 34705260), (60, 33548418), (72, 27957015), (74, 27201420), (81, 24850680), (87, 23136840), (90, 22365612), (108, 18638010), (111, 18134280), (116, 17352630), (120, 16774209), (135, 14910408), (145, 13882104), (148, 13600710), (162, 12425340), (174, 11568420), (180, 11182806), (185, 10880568), (193, 10429560), (216, 9319005), (222, 9067140), (232, 8676315), (243, 8283560), (261, 7712280), (270, 7455204), (290, 6941052), (296, 6800355), (324, 6212670), (333, 6044760), (348, 5784210), (360, 5591403), (370, 5440284), (386, 5214780), (405, 4970136), (435, 4627368), (444, 4533570), (486, 4141780), (522, 3856140), (540, 3727602), (555, 3626856), (579, 3476520), (580, 3470526), (648, 3106335), (666, 3022380), (696, 2892105), (740, 2720142), (772, 2607390), (783, 2570760), (810, 2485068), (870, 2313684), (888, 2266785), (965, 2085912), (972, 2070890), (999, 2014920), (1044, 1928070), (1073, 1875960), (1080, 1863801), (1110, 1813428), (1158, 1738260), (1160, 1735263), (1215, 1656712), (1305, 1542456), (1332, 1511190), (1480, 1360071), (1544, 1303695), (1566, 1285380), (1620, 1242534), (1665, 1208952), (1737, 1158840), (1740, 1156842), (1930, 1042956), (1944, 1035445), (1998, 1007460), (2088, 964035), (2146, 937980), (2220, 906714), (2316, 869130), (2349, 856920), (2430, 828356), (2610, 771228), (2664, 755595), (2895, 695304), (2997, 671640), (3132, 642690), (3219, 625320), (3240, 621267), (3330, 604476), (3474, 579420), (3480, 578421), (3860, 521478), (3915, 514152), (3996, 503730), (4292, 468990), (4440, 453357), (4632, 434565), (4698, 428460), (4860, 414178), (4995, 402984), (5211, 386280), (5220, 385614), (5365, 375192), (5597, 359640), (5790, 347652), (5994, 335820), (6264, 321345), (6438, 312660), (6660, 302238), (6948, 289710), (7047, 285640), (7141, 281880), (7720, 260739), (7830, 257076), (7992, 251865), (8584, 234495), (8685, 231768), (8991, 223880), (9396, 214230), (9657, 208440), (9720, 207089), (9990, 201492), (10422, 193140), (10440, 192807), (10730, 187596), (11194, 179820), (11580, 173826), (11745, 171384), (11988, 167910), (12876, 156330), (13320, 151119), (13896, 144855), (14094, 142820), (14282, 140940), (14985, 134328), (15633, 128760), (15660, 128538), (16095, 125064), (16791, 119880), (17370, 115884), (17982, 111940), (18792, 107115), (19314, 104220), (19980, 100746), (20844, 96570), (21423, 93960), (21460, 93798), (22388, 89910), (23160, 86913), (23490, 85692), (23976, 83955), (25752, 78165), (26055, 77256), (27985, 71928), (28188, 71410), (28564, 70470), (28971, 69480), (29970, 67164), (31266, 64380), (31320, 64269), (32190, 62532), (33582, 59940), (34740, 57942), (35235, 57128), (35705, 56376), (35964, 55970), (38628, 52110), (39960, 50373), (41688, 48285), (42846, 46980), (42920, 46899), (44776, 44955)]