742421680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 320

約数和(自身を含む): 2367848448

約数和(自身を除く): 1625426768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 73, 77, 80, 88, 91, 104, 110, 112, 127, 130, 140, 143, 146, 154, 176, 182, 208, 220, 254, 260, 280, 286, 292, 308, 364, 365, 385, 440, 455, 508, 511, 520, 560, 572, 584, 616, 635, 715, 728, 730, 770, 803, 880, 889, 910, 949, 1001, 1016, 1022, 1040, 1144, 1168, 1232, 1270, 1397, 1430, 1456, 1460, 1540, 1606, 1651, 1778, 1820, 1898, 2002, 2032, 2044, 2288, 2540, 2555, 2794, 2860, 2920, 3080, 3212, 3302, 3556, 3640, 3796, 4004, 4015, 4088, 4445, 4745, 5005, 5080, 5110, 5588, 5621, 5720, 5840, 6160, 6424, 6604, 6643, 6985, 7112, 7280, 7592, 8008, 8030, 8176, 8255, 8890, 9271, 9490, 9779, 10010, 10160, 10220, 10439, 11176, 11242, 11440, 11557, 12848, 13208, 13286, 13970, 14224, 15184, 16016, 16060, 16510, 17780, 18161, 18542, 18980, 19558, 20020, 20440, 20878, 22352, 22484, 23114, 26416, 26572, 27940, 28105, 32120, 33020, 33215, 35560, 36322, 37084, 37960, 39116, 40040, 40880, 41756, 44968, 46228, 46355, 48895, 52195, 53144, 55880, 56210, 57785, 64240, 64897, 66040, 66430, 71120, 72644, 73073, 74168, 75920, 78232, 80080, 83512, 89936, 90805, 92456, 92710, 97790, 101981, 104390, 106288, 111760, 112420, 115570, 120523, 127127, 129794, 132080, 132860, 145288, 146146, 148336, 156464, 167024, 181610, 184912, 185420, 195580, 203962, 208780, 224840, 231140, 241046, 254254, 259588, 265720, 290576, 292292, 324485, 363220, 365365, 370840, 391160, 407924, 417560, 449680, 462280, 482092, 508508, 509905, 519176, 531440, 584584, 602615, 635635, 648970, 713867, 726440, 730730, 741680, 782320, 815848, 835120, 843661, 924560, 964184, 1017016, 1019810, 1038352, 1169168, 1205230, 1271270, 1297940, 1325753, 1427734, 1452880, 1461460, 1631696, 1687322, 1928368, 2034032, 2039620, 2410460, 2542540, 2595880, 2651506, 2855468, 2922920, 3374644, 3569335, 4079240, 4218305, 4820920, 5085080, 5191760, 5303012, 5710936, 5845840, 6628765, 6749288, 7138670, 8158480, 8436610, 9280271, 9641840, 10170160, 10606024, 11421872, 13257530, 13498576, 14277340, 16873220, 18560542, 21212048, 26515060, 28554680, 33746440, 37121084, 46401355, 53030120, 57109360, 67492880, 74242168, 92802710, 106060240, 148484336, 185605420, 371210840, 742421680]

約数ペア:

[(1, 742421680), (2, 371210840), (4, 185605420), (5, 148484336), (7, 106060240), (8, 92802710), (10, 74242168), (11, 67492880), (13, 57109360), (14, 53030120), (16, 46401355), (20, 37121084), (22, 33746440), (26, 28554680), (28, 26515060), (35, 21212048), (40, 18560542), (44, 16873220), (52, 14277340), (55, 13498576), (56, 13257530), (65, 11421872), (70, 10606024), (73, 10170160), (77, 9641840), (80, 9280271), (88, 8436610), (91, 8158480), (104, 7138670), (110, 6749288), (112, 6628765), (127, 5845840), (130, 5710936), (140, 5303012), (143, 5191760), (146, 5085080), (154, 4820920), (176, 4218305), (182, 4079240), (208, 3569335), (220, 3374644), (254, 2922920), (260, 2855468), (280, 2651506), (286, 2595880), (292, 2542540), (308, 2410460), (364, 2039620), (365, 2034032), (385, 1928368), (440, 1687322), (455, 1631696), (508, 1461460), (511, 1452880), (520, 1427734), (560, 1325753), (572, 1297940), (584, 1271270), (616, 1205230), (635, 1169168), (715, 1038352), (728, 1019810), (730, 1017016), (770, 964184), (803, 924560), (880, 843661), (889, 835120), (910, 815848), (949, 782320), (1001, 741680), (1016, 730730), (1022, 726440), (1040, 713867), (1144, 648970), (1168, 635635), (1232, 602615), (1270, 584584), (1397, 531440), (1430, 519176), (1456, 509905), (1460, 508508), (1540, 482092), (1606, 462280), (1651, 449680), (1778, 417560), (1820, 407924), (1898, 391160), (2002, 370840), (2032, 365365), (2044, 363220), (2288, 324485), (2540, 292292), (2555, 290576), (2794, 265720), (2860, 259588), (2920, 254254), (3080, 241046), (3212, 231140), (3302, 224840), (3556, 208780), (3640, 203962), (3796, 195580), (4004, 185420), (4015, 184912), (4088, 181610), (4445, 167024), (4745, 156464), (5005, 148336), (5080, 146146), (5110, 145288), (5588, 132860), (5621, 132080), (5720, 129794), (5840, 127127), (6160, 120523), (6424, 115570), (6604, 112420), (6643, 111760), (6985, 106288), (7112, 104390), (7280, 101981), (7592, 97790), (8008, 92710), (8030, 92456), (8176, 90805), (8255, 89936), (8890, 83512), (9271, 80080), (9490, 78232), (9779, 75920), (10010, 74168), (10160, 73073), (10220, 72644), (10439, 71120), (11176, 66430), (11242, 66040), (11440, 64897), (11557, 64240), (12848, 57785), (13208, 56210), (13286, 55880), (13970, 53144), (14224, 52195), (15184, 48895), (16016, 46355), (16060, 46228), (16510, 44968), (17780, 41756), (18161, 40880), (18542, 40040), (18980, 39116), (19558, 37960), (20020, 37084), (20440, 36322), (20878, 35560), (22352, 33215), (22484, 33020), (23114, 32120), (26416, 28105), (26572, 27940)]