7261235280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86197}}^1$

素因数の和:86235

約数の個数: 200

約数和(自身を含む): 27159610632

約数和(自身を除く): 19898375352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9360, 10530, 14040, 16848, 21060, 28080, 42120, 84240, 86197, 172394, 258591, 344788, 430985, 517182, 689576, 775773, 861970, 1034364, 1120561, 1292955, 1379152, 1551546, 1723940, 2068728, 2241122, 2327319, 2585910, 3103092, 3361683, 3447880, 3878865, 4137456, 4482244, 4654638, 5171820, 5602805, 6206184, 6723366, 6895760, 6981957, 7757730, 8964488, 9309276, 10085049, 10343640, 11205610, 11636595, 12412368, 13446732, 13963914, 15515460, 16808415, 17928976, 18618552, 20170098, 20687280, 22411220, 23273190, 26893464, 27927828, 30255147, 31030920, 33616830, 34909785, 37237104, 40340196, 44822440, 46546380, 50425245, 53786928, 55855656, 60510294, 62061840, 67233660, 69819570, 80680392, 89644880, 90765441, 93092760, 100850490, 111711312, 121020588, 134467320, 139639140, 151275735, 161360784, 181530882, 186185520, 201700980, 242041176, 268934640, 279278280, 302551470, 363061764, 403401960, 453827205, 484082352, 558556560, 605102940, 726123528, 806803920, 907654410, 1210205880, 1452247056, 1815308820, 2420411760, 3630617640, 7261235280]

約数ペア:

[(1, 7261235280), (2, 3630617640), (3, 2420411760), (4, 1815308820), (5, 1452247056), (6, 1210205880), (8, 907654410), (9, 806803920), (10, 726123528), (12, 605102940), (13, 558556560), (15, 484082352), (16, 453827205), (18, 403401960), (20, 363061764), (24, 302551470), (26, 279278280), (27, 268934640), (30, 242041176), (36, 201700980), (39, 186185520), (40, 181530882), (45, 161360784), (48, 151275735), (52, 139639140), (54, 134467320), (60, 121020588), (65, 111711312), (72, 100850490), (78, 93092760), (80, 90765441), (81, 89644880), (90, 80680392), (104, 69819570), (108, 67233660), (117, 62061840), (120, 60510294), (130, 55855656), (135, 53786928), (144, 50425245), (156, 46546380), (162, 44822440), (180, 40340196), (195, 37237104), (208, 34909785), (216, 33616830), (234, 31030920), (240, 30255147), (260, 27927828), (270, 26893464), (312, 23273190), (324, 22411220), (351, 20687280), (360, 20170098), (390, 18618552), (405, 17928976), (432, 16808415), (468, 15515460), (520, 13963914), (540, 13446732), (585, 12412368), (624, 11636595), (648, 11205610), (702, 10343640), (720, 10085049), (780, 9309276), (810, 8964488), (936, 7757730), (1040, 6981957), (1053, 6895760), (1080, 6723366), (1170, 6206184), (1296, 5602805), (1404, 5171820), (1560, 4654638), (1620, 4482244), (1755, 4137456), (1872, 3878865), (2106, 3447880), (2160, 3361683), (2340, 3103092), (2808, 2585910), (3120, 2327319), (3240, 2241122), (3510, 2068728), (4212, 1723940), (4680, 1551546), (5265, 1379152), (5616, 1292955), (6480, 1120561), (7020, 1034364), (8424, 861970), (9360, 775773), (10530, 689576), (14040, 517182), (16848, 430985), (21060, 344788), (28080, 258591), (42120, 172394), (84240, 86197)]