4027991520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22619}}^1$

素因数の和:22697

約数の個数: 192

約数和(自身を含む): 14775022080

約数和(自身を除く): 10747030560

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, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2968, 3180, 3360, 3710, 4240, 4452, 5088, 5565, 5936, 6360, 7420, 8480, 8904, 11130, 11872, 12720, 14840, 17808, 22260, 22619, 25440, 29680, 35616, 44520, 45238, 59360, 67857, 89040, 90476, 113095, 135714, 158333, 178080, 180952, 226190, 271428, 316666, 339285, 361904, 452380, 474999, 542856, 633332, 678570, 723808, 791665, 904760, 949998, 1085712, 1198807, 1266664, 1357140, 1583330, 1809520, 1899996, 2171424, 2374995, 2397614, 2533328, 2714280, 3166660, 3596421, 3619040, 3799992, 4749990, 4795228, 5066656, 5428560, 5994035, 6333320, 7192842, 7599984, 8391649, 9499980, 9590456, 10857120, 11988070, 12666640, 14385684, 15199968, 16783298, 17982105, 18999960, 19180912, 23976140, 25174947, 25333280, 28771368, 33566596, 35964210, 37999920, 38361824, 41958245, 47952280, 50349894, 57542736, 67133192, 71928420, 75999840, 83916490, 95904560, 100699788, 115085472, 125874735, 134266384, 143856840, 167832980, 191809120, 201399576, 251749470, 268532768, 287713680, 335665960, 402799152, 503498940, 575427360, 671331920, 805598304, 1006997880, 1342663840, 2013995760, 4027991520]

約数ペア:

[(1, 4027991520), (2, 2013995760), (3, 1342663840), (4, 1006997880), (5, 805598304), (6, 671331920), (7, 575427360), (8, 503498940), (10, 402799152), (12, 335665960), (14, 287713680), (15, 268532768), (16, 251749470), (20, 201399576), (21, 191809120), (24, 167832980), (28, 143856840), (30, 134266384), (32, 125874735), (35, 115085472), (40, 100699788), (42, 95904560), (48, 83916490), (53, 75999840), (56, 71928420), (60, 67133192), (70, 57542736), (80, 50349894), (84, 47952280), (96, 41958245), (105, 38361824), (106, 37999920), (112, 35964210), (120, 33566596), (140, 28771368), (159, 25333280), (160, 25174947), (168, 23976140), (210, 19180912), (212, 18999960), (224, 17982105), (240, 16783298), (265, 15199968), (280, 14385684), (318, 12666640), (336, 11988070), (371, 10857120), (420, 9590456), (424, 9499980), (480, 8391649), (530, 7599984), (560, 7192842), (636, 6333320), (672, 5994035), (742, 5428560), (795, 5066656), (840, 4795228), (848, 4749990), (1060, 3799992), (1113, 3619040), (1120, 3596421), (1272, 3166660), (1484, 2714280), (1590, 2533328), (1680, 2397614), (1696, 2374995), (1855, 2171424), (2120, 1899996), (2226, 1809520), (2544, 1583330), (2968, 1357140), (3180, 1266664), (3360, 1198807), (3710, 1085712), (4240, 949998), (4452, 904760), (5088, 791665), (5565, 723808), (5936, 678570), (6360, 633332), (7420, 542856), (8480, 474999), (8904, 452380), (11130, 361904), (11872, 339285), (12720, 316666), (14840, 271428), (17808, 226190), (22260, 180952), (22619, 178080), (25440, 158333), (29680, 135714), (35616, 113095), (44520, 90476), (45238, 89040), (59360, 67857)]