7520315040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2753}}^1$

素因数の和:3052

約数の個数: 288

約数和(自身を含む): 29448147456

約数和(自身を除く): 21927832416

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 271, 280, 288, 315, 336, 360, 420, 480, 504, 542, 560, 630, 672, 720, 813, 840, 1008, 1084, 1120, 1260, 1355, 1440, 1626, 1680, 1897, 2016, 2168, 2439, 2520, 2710, 2753, 3252, 3360, 3794, 4065, 4336, 4878, 5040, 5420, 5506, 5691, 6504, 7588, 8130, 8259, 8672, 9485, 9756, 10080, 10840, 11012, 11382, 12195, 13008, 13765, 15176, 16260, 16518, 17073, 18970, 19271, 19512, 21680, 22024, 22764, 24390, 24777, 26016, 27530, 28455, 30352, 32520, 33036, 34146, 37940, 38542, 39024, 41295, 43360, 44048, 45528, 48780, 49554, 55060, 56910, 57813, 60704, 65040, 66072, 68292, 75880, 77084, 78048, 82590, 85365, 88096, 91056, 96355, 97560, 99108, 110120, 113820, 115626, 123885, 130080, 132144, 136584, 151760, 154168, 165180, 170730, 173439, 182112, 192710, 195120, 198216, 220240, 227640, 231252, 247770, 264288, 273168, 289065, 303520, 308336, 330360, 341460, 346878, 385420, 390240, 396432, 440480, 455280, 462504, 495540, 546336, 578130, 616672, 660720, 682920, 693756, 746063, 770840, 792864, 867195, 910560, 925008, 991080, 1156260, 1321440, 1365840, 1387512, 1492126, 1541680, 1734390, 1850016, 1982160, 2238189, 2312520, 2731680, 2775024, 2984252, 3083360, 3468780, 3730315, 3964320, 4476378, 4625040, 5222441, 5550048, 5968504, 6714567, 6937560, 7460630, 8952756, 9250080, 10444882, 11190945, 11937008, 13429134, 13875120, 14921260, 15667323, 17905512, 20889764, 22381890, 23874016, 26112205, 26858268, 27750240, 29842520, 31334646, 33572835, 35811024, 41779528, 44763780, 47001969, 52224410, 53716536, 59685040, 62669292, 67145670, 71622048, 78336615, 83559056, 89527560, 94003938, 104448820, 107433072, 119370080, 125338584, 134291340, 156673230, 167118112, 179055120, 188007876, 208897640, 214866144, 235009845, 250677168, 268582680, 313346460, 358110240, 376015752, 417795280, 470019690, 501354336, 537165360, 626692920, 752031504, 835590560, 940039380, 1074330720, 1253385840, 1504063008, 1880078760, 2506771680, 3760157520, 7520315040]

約数ペア:

[(1, 7520315040), (2, 3760157520), (3, 2506771680), (4, 1880078760), (5, 1504063008), (6, 1253385840), (7, 1074330720), (8, 940039380), (9, 835590560), (10, 752031504), (12, 626692920), (14, 537165360), (15, 501354336), (16, 470019690), (18, 417795280), (20, 376015752), (21, 358110240), (24, 313346460), (28, 268582680), (30, 250677168), (32, 235009845), (35, 214866144), (36, 208897640), (40, 188007876), (42, 179055120), (45, 167118112), (48, 156673230), (56, 134291340), (60, 125338584), (63, 119370080), (70, 107433072), (72, 104448820), (80, 94003938), (84, 89527560), (90, 83559056), (96, 78336615), (105, 71622048), (112, 67145670), (120, 62669292), (126, 59685040), (140, 53716536), (144, 52224410), (160, 47001969), (168, 44763780), (180, 41779528), (210, 35811024), (224, 33572835), (240, 31334646), (252, 29842520), (271, 27750240), (280, 26858268), (288, 26112205), (315, 23874016), (336, 22381890), (360, 20889764), (420, 17905512), (480, 15667323), (504, 14921260), (542, 13875120), (560, 13429134), (630, 11937008), (672, 11190945), (720, 10444882), (813, 9250080), (840, 8952756), (1008, 7460630), (1084, 6937560), (1120, 6714567), (1260, 5968504), (1355, 5550048), (1440, 5222441), (1626, 4625040), (1680, 4476378), (1897, 3964320), (2016, 3730315), (2168, 3468780), (2439, 3083360), (2520, 2984252), (2710, 2775024), (2753, 2731680), (3252, 2312520), (3360, 2238189), (3794, 1982160), (4065, 1850016), (4336, 1734390), (4878, 1541680), (5040, 1492126), (5420, 1387512), (5506, 1365840), (5691, 1321440), (6504, 1156260), (7588, 991080), (8130, 925008), (8259, 910560), (8672, 867195), (9485, 792864), (9756, 770840), (10080, 746063), (10840, 693756), (11012, 682920), (11382, 660720), (12195, 616672), (13008, 578130), (13765, 546336), (15176, 495540), (16260, 462504), (16518, 455280), (17073, 440480), (18970, 396432), (19271, 390240), (19512, 385420), (21680, 346878), (22024, 341460), (22764, 330360), (24390, 308336), (24777, 303520), (26016, 289065), (27530, 273168), (28455, 264288), (30352, 247770), (32520, 231252), (33036, 227640), (34146, 220240), (37940, 198216), (38542, 195120), (39024, 192710), (41295, 182112), (43360, 173439), (44048, 170730), (45528, 165180), (48780, 154168), (49554, 151760), (55060, 136584), (56910, 132144), (57813, 130080), (60704, 123885), (65040, 115626), (66072, 113820), (68292, 110120), (75880, 99108), (77084, 97560), (78048, 96355), (82590, 91056), (85365, 88096)]