183565980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 624691200

約数和(自身を除く): 441125220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 79, 90, 108, 117, 130, 135, 156, 158, 180, 195, 234, 237, 260, 270, 316, 331, 351, 390, 395, 468, 474, 540, 585, 662, 702, 711, 780, 790, 948, 993, 1027, 1170, 1185, 1324, 1404, 1422, 1580, 1655, 1755, 1986, 2054, 2133, 2340, 2370, 2844, 2979, 3081, 3310, 3510, 3555, 3972, 4108, 4266, 4303, 4740, 4965, 5135, 5958, 6162, 6620, 7020, 7110, 8532, 8606, 8937, 9243, 9930, 10270, 10665, 11916, 12324, 12909, 14220, 14895, 15405, 17212, 17874, 18486, 19860, 20540, 21330, 21515, 25818, 26149, 27729, 29790, 30810, 35748, 36972, 38727, 42660, 43030, 44685, 46215, 51636, 52298, 55458, 59580, 61620, 64545, 77454, 78447, 86060, 89370, 92430, 104596, 110916, 116181, 129090, 130745, 138645, 154908, 156894, 178740, 184860, 193635, 232362, 235341, 258180, 261490, 277290, 313788, 339937, 387270, 392235, 464724, 470682, 522980, 554580, 580905, 679874, 706023, 774540, 784470, 941364, 1019811, 1161810, 1176705, 1359748, 1412046, 1568940, 1699685, 2039622, 2323620, 2353410, 2824092, 3059433, 3399370, 3530115, 4079244, 4706820, 5099055, 6118866, 6798740, 7060230, 9178299, 10198110, 12237732, 14120460, 15297165, 18356598, 20396220, 30594330, 36713196, 45891495, 61188660, 91782990, 183565980]

約数ペア:

[(1, 183565980), (2, 91782990), (3, 61188660), (4, 45891495), (5, 36713196), (6, 30594330), (9, 20396220), (10, 18356598), (12, 15297165), (13, 14120460), (15, 12237732), (18, 10198110), (20, 9178299), (26, 7060230), (27, 6798740), (30, 6118866), (36, 5099055), (39, 4706820), (45, 4079244), (52, 3530115), (54, 3399370), (60, 3059433), (65, 2824092), (78, 2353410), (79, 2323620), (90, 2039622), (108, 1699685), (117, 1568940), (130, 1412046), (135, 1359748), (156, 1176705), (158, 1161810), (180, 1019811), (195, 941364), (234, 784470), (237, 774540), (260, 706023), (270, 679874), (316, 580905), (331, 554580), (351, 522980), (390, 470682), (395, 464724), (468, 392235), (474, 387270), (540, 339937), (585, 313788), (662, 277290), (702, 261490), (711, 258180), (780, 235341), (790, 232362), (948, 193635), (993, 184860), (1027, 178740), (1170, 156894), (1185, 154908), (1324, 138645), (1404, 130745), (1422, 129090), (1580, 116181), (1655, 110916), (1755, 104596), (1986, 92430), (2054, 89370), (2133, 86060), (2340, 78447), (2370, 77454), (2844, 64545), (2979, 61620), (3081, 59580), (3310, 55458), (3510, 52298), (3555, 51636), (3972, 46215), (4108, 44685), (4266, 43030), (4303, 42660), (4740, 38727), (4965, 36972), (5135, 35748), (5958, 30810), (6162, 29790), (6620, 27729), (7020, 26149), (7110, 25818), (8532, 21515), (8606, 21330), (8937, 20540), (9243, 19860), (9930, 18486), (10270, 17874), (10665, 17212), (11916, 15405), (12324, 14895), (12909, 14220)]