1157627520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{28711}}^1$

素因数の和:28743

約数の個数: 192

約数和(自身を含む): 4568653440

約数和(自身を除く): 3411025920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 28711, 40320, 57422, 86133, 114844, 143555, 172266, 200977, 229688, 258399, 287110, 344532, 401954, 430665, 459376, 516798, 574220, 602931, 689064, 803908, 861330, 918752, 1004885, 1033596, 1148440, 1205862, 1291995, 1378128, 1607816, 1722660, 1808793, 1837504, 2009770, 2067192, 2296880, 2411724, 2583990, 2756256, 3014655, 3215632, 3445320, 3617586, 3675008, 4019540, 4134384, 4593760, 4823448, 5167980, 5512512, 6029310, 6431264, 6890640, 7235172, 8039080, 8268768, 9043965, 9187520, 9646896, 10335960, 11025024, 12058620, 12862528, 13781280, 14470344, 16078160, 16537536, 18087930, 18375040, 19293792, 20671920, 24117240, 25725056, 27562560, 28940688, 32156320, 33075072, 36175860, 38587584, 41343840, 48234480, 55125120, 57881376, 64312640, 72351720, 77175168, 82687680, 96468960, 115762752, 128625280, 144703440, 165375360, 192937920, 231525504, 289406880, 385875840, 578813760, 1157627520]

約数ペア:

[(1, 1157627520), (2, 578813760), (3, 385875840), (4, 289406880), (5, 231525504), (6, 192937920), (7, 165375360), (8, 144703440), (9, 128625280), (10, 115762752), (12, 96468960), (14, 82687680), (15, 77175168), (16, 72351720), (18, 64312640), (20, 57881376), (21, 55125120), (24, 48234480), (28, 41343840), (30, 38587584), (32, 36175860), (35, 33075072), (36, 32156320), (40, 28940688), (42, 27562560), (45, 25725056), (48, 24117240), (56, 20671920), (60, 19293792), (63, 18375040), (64, 18087930), (70, 16537536), (72, 16078160), (80, 14470344), (84, 13781280), (90, 12862528), (96, 12058620), (105, 11025024), (112, 10335960), (120, 9646896), (126, 9187520), (128, 9043965), (140, 8268768), (144, 8039080), (160, 7235172), (168, 6890640), (180, 6431264), (192, 6029310), (210, 5512512), (224, 5167980), (240, 4823448), (252, 4593760), (280, 4134384), (288, 4019540), (315, 3675008), (320, 3617586), (336, 3445320), (360, 3215632), (384, 3014655), (420, 2756256), (448, 2583990), (480, 2411724), (504, 2296880), (560, 2067192), (576, 2009770), (630, 1837504), (640, 1808793), (672, 1722660), (720, 1607816), (840, 1378128), (896, 1291995), (960, 1205862), (1008, 1148440), (1120, 1033596), (1152, 1004885), (1260, 918752), (1344, 861330), (1440, 803908), (1680, 689064), (1920, 602931), (2016, 574220), (2240, 516798), (2520, 459376), (2688, 430665), (2880, 401954), (3360, 344532), (4032, 287110), (4480, 258399), (5040, 229688), (5760, 200977), (6720, 172266), (8064, 143555), (10080, 114844), (13440, 86133), (20160, 57422), (28711, 40320)]