1927988160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{757}}^1$

素因数の和:1163

約数の個数: 224

約数和(自身を含む): 7023567360

約数和(自身を除く): 5095579200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 379, 420, 448, 480, 560, 672, 757, 758, 840, 960, 1120, 1137, 1344, 1514, 1516, 1680, 1895, 2240, 2271, 2274, 2653, 3028, 3032, 3360, 3785, 3790, 4542, 4548, 5299, 5306, 5685, 6056, 6064, 6720, 7570, 7580, 7959, 9084, 9096, 10598, 10612, 11355, 11370, 12112, 12128, 13265, 15140, 15160, 15897, 15918, 18168, 18192, 21196, 21224, 22710, 22740, 24224, 24256, 26495, 26530, 30280, 30320, 31794, 31836, 36336, 36384, 39795, 42392, 42448, 45420, 45480, 48448, 52990, 53060, 60560, 60640, 63588, 63672, 72672, 72768, 79485, 79590, 84784, 84896, 90840, 90960, 105980, 106120, 121120, 121280, 127176, 127344, 145344, 158970, 159180, 169568, 169792, 181680, 181920, 211960, 212240, 242240, 254352, 254688, 286903, 317940, 318360, 339136, 363360, 363840, 423920, 424480, 508704, 509376, 573806, 635880, 636720, 726720, 847840, 848960, 860709, 1017408, 1147612, 1271760, 1273440, 1434515, 1695680, 1721418, 2008321, 2295224, 2543520, 2546880, 2869030, 3442836, 4016642, 4303545, 4590448, 5087040, 5738060, 6024963, 6885672, 8033284, 8607090, 9180896, 10041605, 11476120, 12049926, 13771344, 16066568, 17214180, 18361792, 20083210, 22952240, 24099852, 27542688, 30124815, 32133136, 34428360, 40166420, 45904480, 48199704, 55085376, 60249630, 64266272, 68856720, 80332840, 91808960, 96399408, 120499260, 128532544, 137713440, 160665680, 192798816, 240998520, 275426880, 321331360, 385597632, 481997040, 642662720, 963994080, 1927988160]

約数ペア:

[(1, 1927988160), (2, 963994080), (3, 642662720), (4, 481997040), (5, 385597632), (6, 321331360), (7, 275426880), (8, 240998520), (10, 192798816), (12, 160665680), (14, 137713440), (15, 128532544), (16, 120499260), (20, 96399408), (21, 91808960), (24, 80332840), (28, 68856720), (30, 64266272), (32, 60249630), (35, 55085376), (40, 48199704), (42, 45904480), (48, 40166420), (56, 34428360), (60, 32133136), (64, 30124815), (70, 27542688), (80, 24099852), (84, 22952240), (96, 20083210), (105, 18361792), (112, 17214180), (120, 16066568), (140, 13771344), (160, 12049926), (168, 11476120), (192, 10041605), (210, 9180896), (224, 8607090), (240, 8033284), (280, 6885672), (320, 6024963), (336, 5738060), (379, 5087040), (420, 4590448), (448, 4303545), (480, 4016642), (560, 3442836), (672, 2869030), (757, 2546880), (758, 2543520), (840, 2295224), (960, 2008321), (1120, 1721418), (1137, 1695680), (1344, 1434515), (1514, 1273440), (1516, 1271760), (1680, 1147612), (1895, 1017408), (2240, 860709), (2271, 848960), (2274, 847840), (2653, 726720), (3028, 636720), (3032, 635880), (3360, 573806), (3785, 509376), (3790, 508704), (4542, 424480), (4548, 423920), (5299, 363840), (5306, 363360), (5685, 339136), (6056, 318360), (6064, 317940), (6720, 286903), (7570, 254688), (7580, 254352), (7959, 242240), (9084, 212240), (9096, 211960), (10598, 181920), (10612, 181680), (11355, 169792), (11370, 169568), (12112, 159180), (12128, 158970), (13265, 145344), (15140, 127344), (15160, 127176), (15897, 121280), (15918, 121120), (18168, 106120), (18192, 105980), (21196, 90960), (21224, 90840), (22710, 84896), (22740, 84784), (24224, 79590), (24256, 79485), (26495, 72768), (26530, 72672), (30280, 63672), (30320, 63588), (31794, 60640), (31836, 60560), (36336, 53060), (36384, 52990), (39795, 48448), (42392, 45480), (42448, 45420)]