2985507720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23627}}^1$

素因数の和:23666

約数の個数: 192

約数和(自身を含む): 10836745920

約数和(自身を除く): 7851238200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 7020, 8424, 9720, 10530, 12636, 14040, 15795, 21060, 23627, 25272, 31590, 42120, 47254, 63180, 70881, 94508, 118135, 126360, 141762, 189016, 212643, 236270, 283524, 307151, 354405, 425286, 472540, 567048, 614302, 637929, 708810, 850572, 921453, 945080, 1063215, 1228604, 1275858, 1417620, 1535755, 1701144, 1842906, 1913787, 2126430, 2457208, 2551716, 2764359, 2835240, 3071510, 3189645, 3685812, 3827574, 4252860, 4607265, 5103432, 5528718, 5741361, 6143020, 6379290, 7371624, 7655148, 8293077, 8505720, 9214530, 9568935, 11057436, 11482722, 12286040, 12758580, 13821795, 15310296, 16586154, 18429060, 19137870, 22114872, 22965444, 24879231, 25517160, 27643590, 28706805, 33172308, 36858120, 38275740, 41465385, 45930888, 49758462, 55287180, 57413610, 66344616, 74637693, 76551480, 82930770, 99516924, 110574360, 114827220, 124396155, 149275386, 165861540, 199033848, 229654440, 248792310, 298550772, 331723080, 373188465, 497584620, 597101544, 746376930, 995169240, 1492753860, 2985507720]

約数ペア:

[(1, 2985507720), (2, 1492753860), (3, 995169240), (4, 746376930), (5, 597101544), (6, 497584620), (8, 373188465), (9, 331723080), (10, 298550772), (12, 248792310), (13, 229654440), (15, 199033848), (18, 165861540), (20, 149275386), (24, 124396155), (26, 114827220), (27, 110574360), (30, 99516924), (36, 82930770), (39, 76551480), (40, 74637693), (45, 66344616), (52, 57413610), (54, 55287180), (60, 49758462), (65, 45930888), (72, 41465385), (78, 38275740), (81, 36858120), (90, 33172308), (104, 28706805), (108, 27643590), (117, 25517160), (120, 24879231), (130, 22965444), (135, 22114872), (156, 19137870), (162, 18429060), (180, 16586154), (195, 15310296), (216, 13821795), (234, 12758580), (243, 12286040), (260, 11482722), (270, 11057436), (312, 9568935), (324, 9214530), (351, 8505720), (360, 8293077), (390, 7655148), (405, 7371624), (468, 6379290), (486, 6143020), (520, 5741361), (540, 5528718), (585, 5103432), (648, 4607265), (702, 4252860), (780, 3827574), (810, 3685812), (936, 3189645), (972, 3071510), (1053, 2835240), (1080, 2764359), (1170, 2551716), (1215, 2457208), (1404, 2126430), (1560, 1913787), (1620, 1842906), (1755, 1701144), (1944, 1535755), (2106, 1417620), (2340, 1275858), (2430, 1228604), (2808, 1063215), (3159, 945080), (3240, 921453), (3510, 850572), (4212, 708810), (4680, 637929), (4860, 614302), (5265, 567048), (6318, 472540), (7020, 425286), (8424, 354405), (9720, 307151), (10530, 283524), (12636, 236270), (14040, 212643), (15795, 189016), (21060, 141762), (23627, 126360), (25272, 118135), (31590, 94508), (42120, 70881), (47254, 63180)]