2626771680

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5197}}^1$

素因数の和:5240

約数の個数: 288

約数和(自身を含む): 10012845024

約数和(自身を除く): 7386073344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3120, 3159, 3240, 3510, 3744, 3888, 4212, 4320, 4680, 4860, 5197, 5265, 5616, 6240, 6318, 6480, 7020, 7776, 8424, 9360, 9720, 10394, 10530, 11232, 12636, 12960, 14040, 15591, 15795, 16848, 18720, 19440, 20788, 21060, 25272, 25985, 28080, 31182, 31590, 33696, 38880, 41576, 42120, 46773, 50544, 51970, 56160, 62364, 63180, 67561, 77955, 83152, 84240, 93546, 101088, 103940, 124728, 126360, 135122, 140319, 155910, 166304, 168480, 187092, 202683, 207880, 233865, 249456, 252720, 270244, 280638, 311820, 337805, 374184, 405366, 415760, 420957, 467730, 498912, 505440, 540488, 561276, 608049, 623640, 675610, 701595, 748368, 810732, 831520, 841914, 935460, 1013415, 1080976, 1122552, 1216098, 1247280, 1262871, 1351220, 1403190, 1496736, 1621464, 1683828, 1824147, 1870920, 2026830, 2104785, 2161952, 2245104, 2432196, 2494560, 2525742, 2702440, 2806380, 3040245, 3242928, 3367656, 3648294, 3741840, 4053660, 4209570, 4490208, 4864392, 5051484, 5404880, 5472441, 5612760, 6080490, 6314355, 6485856, 6735312, 7296588, 7483680, 8107320, 8419140, 9120735, 9728784, 10102968, 10809760, 10944882, 11225520, 12160980, 12628710, 13470624, 14593176, 16214640, 16417323, 16838280, 18241470, 19457568, 20205936, 21889764, 22451040, 24321960, 25257420, 27362205, 29186352, 32429280, 32834646, 33676560, 36482940, 40411872, 43779528, 48643920, 50514840, 54724410, 58372704, 65669292, 67353120, 72965880, 82086615, 87559056, 97287840, 101029680, 109448820, 131338584, 145931760, 164173230, 175118112, 202059360, 218897640, 262677168, 291863520, 328346460, 437795280, 525354336, 656692920, 875590560, 1313385840, 2626771680]

約数ペア:

[(1, 2626771680), (2, 1313385840), (3, 875590560), (4, 656692920), (5, 525354336), (6, 437795280), (8, 328346460), (9, 291863520), (10, 262677168), (12, 218897640), (13, 202059360), (15, 175118112), (16, 164173230), (18, 145931760), (20, 131338584), (24, 109448820), (26, 101029680), (27, 97287840), (30, 87559056), (32, 82086615), (36, 72965880), (39, 67353120), (40, 65669292), (45, 58372704), (48, 54724410), (52, 50514840), (54, 48643920), (60, 43779528), (65, 40411872), (72, 36482940), (78, 33676560), (80, 32834646), (81, 32429280), (90, 29186352), (96, 27362205), (104, 25257420), (108, 24321960), (117, 22451040), (120, 21889764), (130, 20205936), (135, 19457568), (144, 18241470), (156, 16838280), (160, 16417323), (162, 16214640), (180, 14593176), (195, 13470624), (208, 12628710), (216, 12160980), (234, 11225520), (240, 10944882), (243, 10809760), (260, 10102968), (270, 9728784), (288, 9120735), (312, 8419140), (324, 8107320), (351, 7483680), (360, 7296588), (390, 6735312), (405, 6485856), (416, 6314355), (432, 6080490), (468, 5612760), (480, 5472441), (486, 5404880), (520, 5051484), (540, 4864392), (585, 4490208), (624, 4209570), (648, 4053660), (702, 3741840), (720, 3648294), (780, 3367656), (810, 3242928), (864, 3040245), (936, 2806380), (972, 2702440), (1040, 2525742), (1053, 2494560), (1080, 2432196), (1170, 2245104), (1215, 2161952), (1248, 2104785), (1296, 2026830), (1404, 1870920), (1440, 1824147), (1560, 1683828), (1620, 1621464), (1755, 1496736), (1872, 1403190), (1944, 1351220), (2080, 1262871), (2106, 1247280), (2160, 1216098), (2340, 1122552), (2430, 1080976), (2592, 1013415), (2808, 935460), (3120, 841914), (3159, 831520), (3240, 810732), (3510, 748368), (3744, 701595), (3888, 675610), (4212, 623640), (4320, 608049), (4680, 561276), (4860, 540488), (5197, 505440), (5265, 498912), (5616, 467730), (6240, 420957), (6318, 415760), (6480, 405366), (7020, 374184), (7776, 337805), (8424, 311820), (9360, 280638), (9720, 270244), (10394, 252720), (10530, 249456), (11232, 233865), (12636, 207880), (12960, 202683), (14040, 187092), (15591, 168480), (15795, 166304), (16848, 155910), (18720, 140319), (19440, 135122), (20788, 126360), (21060, 124728), (25272, 103940), (25985, 101088), (28080, 93546), (31182, 84240), (31590, 83152), (33696, 77955), (38880, 67561), (41576, 63180), (42120, 62364), (46773, 56160), (50544, 51970)]