15661573776

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{1723}}^1$

素因数の和:2190

約数の個数: 160

約数和(自身を含む): 45944737920

約数和(自身を除く): 30283164144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 397, 424, 432, 477, 636, 794, 848, 954, 1191, 1272, 1431, 1588, 1723, 1908, 2382, 2544, 2862, 3176, 3446, 3573, 3816, 4764, 5169, 5724, 6352, 6892, 7146, 7632, 9528, 10338, 10719, 11448, 13784, 14292, 15507, 19056, 20676, 21041, 21438, 22896, 27568, 28584, 31014, 41352, 42082, 42876, 46521, 57168, 62028, 63123, 82704, 84164, 85752, 91319, 93042, 124056, 126246, 168328, 171504, 182638, 186084, 189369, 248112, 252492, 273957, 336656, 365276, 372168, 378738, 504984, 547914, 568107, 684031, 730552, 744336, 757476, 821871, 1009968, 1095828, 1136214, 1368062, 1461104, 1514952, 1643742, 2052093, 2191656, 2272428, 2465613, 2736124, 3029904, 3287484, 4104186, 4383312, 4544856, 4931226, 5472248, 6156279, 6574968, 8208372, 9089712, 9862452, 10944496, 12312558, 13149936, 16416744, 18468837, 19724904, 24625116, 32833488, 36253643, 36937674, 39449808, 49250232, 72507286, 73875348, 98500464, 108760929, 145014572, 147750696, 217521858, 290029144, 295501392, 326282787, 435043716, 580058288, 652565574, 870087432, 978848361, 1305131148, 1740174864, 1957696722, 2610262296, 3915393444, 5220524592, 7830786888, 15661573776]

約数ペア:

[(1, 15661573776), (2, 7830786888), (3, 5220524592), (4, 3915393444), (6, 2610262296), (8, 1957696722), (9, 1740174864), (12, 1305131148), (16, 978848361), (18, 870087432), (24, 652565574), (27, 580058288), (36, 435043716), (48, 326282787), (53, 295501392), (54, 290029144), (72, 217521858), (106, 147750696), (108, 145014572), (144, 108760929), (159, 98500464), (212, 73875348), (216, 72507286), (318, 49250232), (397, 39449808), (424, 36937674), (432, 36253643), (477, 32833488), (636, 24625116), (794, 19724904), (848, 18468837), (954, 16416744), (1191, 13149936), (1272, 12312558), (1431, 10944496), (1588, 9862452), (1723, 9089712), (1908, 8208372), (2382, 6574968), (2544, 6156279), (2862, 5472248), (3176, 4931226), (3446, 4544856), (3573, 4383312), (3816, 4104186), (4764, 3287484), (5169, 3029904), (5724, 2736124), (6352, 2465613), (6892, 2272428), (7146, 2191656), (7632, 2052093), (9528, 1643742), (10338, 1514952), (10719, 1461104), (11448, 1368062), (13784, 1136214), (14292, 1095828), (15507, 1009968), (19056, 821871), (20676, 757476), (21041, 744336), (21438, 730552), (22896, 684031), (27568, 568107), (28584, 547914), (31014, 504984), (41352, 378738), (42082, 372168), (42876, 365276), (46521, 336656), (57168, 273957), (62028, 252492), (63123, 248112), (82704, 189369), (84164, 186084), (85752, 182638), (91319, 171504), (93042, 168328), (124056, 126246)]