188414280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16883}}^1$

素因数の和:16931

約数の個数: 96

約数和(自身を含む): 632136960

約数和(自身を除く): 443722680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 16883, 33766, 50649, 67532, 84415, 101298, 135064, 151947, 168830, 202596, 253245, 303894, 337660, 405192, 506490, 523373, 607788, 675320, 759735, 1012980, 1046746, 1215576, 1519470, 1570119, 2025960, 2093492, 2616865, 3038940, 3140238, 4186984, 4710357, 5233730, 6077880, 6280476, 7850595, 9420714, 10467460, 12560952, 15701190, 18841428, 20934920, 23551785, 31402380, 37682856, 47103570, 62804760, 94207140, 188414280]

約数ペア:

[(1, 188414280), (2, 94207140), (3, 62804760), (4, 47103570), (5, 37682856), (6, 31402380), (8, 23551785), (9, 20934920), (10, 18841428), (12, 15701190), (15, 12560952), (18, 10467460), (20, 9420714), (24, 7850595), (30, 6280476), (31, 6077880), (36, 5233730), (40, 4710357), (45, 4186984), (60, 3140238), (62, 3038940), (72, 2616865), (90, 2093492), (93, 2025960), (120, 1570119), (124, 1519470), (155, 1215576), (180, 1046746), (186, 1012980), (248, 759735), (279, 675320), (310, 607788), (360, 523373), (372, 506490), (465, 405192), (558, 337660), (620, 303894), (744, 253245), (930, 202596), (1116, 168830), (1240, 151947), (1395, 135064), (1860, 101298), (2232, 84415), (2790, 67532), (3720, 50649), (5580, 33766), (11160, 16883)]