15696085040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1489}}^1$

素因数の和:1879

約数の個数: 160

約数和(自身を含む): 40466874240

約数和(自身を除く): 24770789200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 337, 340, 368, 391, 460, 674, 680, 782, 920, 1348, 1360, 1489, 1564, 1685, 1840, 1955, 2696, 2978, 3128, 3370, 3910, 5392, 5729, 5956, 6256, 6740, 7445, 7751, 7820, 11458, 11912, 13480, 14890, 15502, 15640, 22916, 23824, 25313, 26960, 28645, 29780, 31004, 31280, 34247, 38755, 45832, 50626, 57290, 59560, 62008, 68494, 77510, 91664, 101252, 114580, 119120, 124016, 126565, 131767, 136988, 155020, 171235, 202504, 229160, 253130, 263534, 273976, 310040, 342470, 405008, 458320, 501793, 506260, 527068, 547952, 582199, 620080, 658835, 684940, 1003586, 1012520, 1054136, 1164398, 1317670, 1369880, 2007172, 2025040, 2108272, 2328796, 2508965, 2635340, 2739760, 2910995, 4014344, 4657592, 5017930, 5270680, 5821990, 8028688, 8530481, 9315184, 10035860, 10541360, 11541239, 11643980, 17060962, 20071720, 23082478, 23287960, 34121924, 40143440, 42652405, 46164956, 46575920, 57706195, 68243848, 85304810, 92329912, 115412390, 136487696, 170609620, 184659824, 196201063, 230824780, 341219240, 392402126, 461649560, 682438480, 784804252, 923299120, 981005315, 1569608504, 1962010630, 3139217008, 3924021260, 7848042520, 15696085040]

約数ペア:

[(1, 15696085040), (2, 7848042520), (4, 3924021260), (5, 3139217008), (8, 1962010630), (10, 1569608504), (16, 981005315), (17, 923299120), (20, 784804252), (23, 682438480), (34, 461649560), (40, 392402126), (46, 341219240), (68, 230824780), (80, 196201063), (85, 184659824), (92, 170609620), (115, 136487696), (136, 115412390), (170, 92329912), (184, 85304810), (230, 68243848), (272, 57706195), (337, 46575920), (340, 46164956), (368, 42652405), (391, 40143440), (460, 34121924), (674, 23287960), (680, 23082478), (782, 20071720), (920, 17060962), (1348, 11643980), (1360, 11541239), (1489, 10541360), (1564, 10035860), (1685, 9315184), (1840, 8530481), (1955, 8028688), (2696, 5821990), (2978, 5270680), (3128, 5017930), (3370, 4657592), (3910, 4014344), (5392, 2910995), (5729, 2739760), (5956, 2635340), (6256, 2508965), (6740, 2328796), (7445, 2108272), (7751, 2025040), (7820, 2007172), (11458, 1369880), (11912, 1317670), (13480, 1164398), (14890, 1054136), (15502, 1012520), (15640, 1003586), (22916, 684940), (23824, 658835), (25313, 620080), (26960, 582199), (28645, 547952), (29780, 527068), (31004, 506260), (31280, 501793), (34247, 458320), (38755, 405008), (45832, 342470), (50626, 310040), (57290, 273976), (59560, 263534), (62008, 253130), (68494, 229160), (77510, 202504), (91664, 171235), (101252, 155020), (114580, 136988), (119120, 131767), (124016, 126565)]