98870160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 321979392

約数和(自身を除く): 223109232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 137, 155, 186, 194, 240, 248, 274, 291, 310, 372, 388, 411, 465, 485, 496, 548, 582, 620, 685, 744, 776, 822, 930, 970, 1096, 1164, 1240, 1370, 1455, 1488, 1552, 1644, 1860, 1940, 2055, 2192, 2328, 2480, 2740, 2910, 3007, 3288, 3720, 3880, 4110, 4247, 4656, 5480, 5820, 6014, 6576, 7440, 7760, 8220, 8494, 9021, 10960, 11640, 12028, 12741, 13289, 15035, 16440, 16988, 18042, 21235, 23280, 24056, 25482, 26578, 30070, 32880, 33976, 36084, 39867, 42470, 45105, 48112, 50964, 53156, 60140, 63705, 66445, 67952, 72168, 79734, 84940, 90210, 101928, 106312, 120280, 127410, 132890, 144336, 159468, 169880, 180420, 199335, 203856, 212624, 240560, 254820, 265780, 318936, 339760, 360840, 398670, 411959, 509640, 531560, 637872, 721680, 797340, 823918, 1019280, 1063120, 1235877, 1594680, 1647836, 2059795, 2471754, 3189360, 3295672, 4119590, 4943508, 6179385, 6591344, 8239180, 9887016, 12358770, 16478360, 19774032, 24717540, 32956720, 49435080, 98870160]

約数ペア:

[(1, 98870160), (2, 49435080), (3, 32956720), (4, 24717540), (5, 19774032), (6, 16478360), (8, 12358770), (10, 9887016), (12, 8239180), (15, 6591344), (16, 6179385), (20, 4943508), (24, 4119590), (30, 3295672), (31, 3189360), (40, 2471754), (48, 2059795), (60, 1647836), (62, 1594680), (80, 1235877), (93, 1063120), (97, 1019280), (120, 823918), (124, 797340), (137, 721680), (155, 637872), (186, 531560), (194, 509640), (240, 411959), (248, 398670), (274, 360840), (291, 339760), (310, 318936), (372, 265780), (388, 254820), (411, 240560), (465, 212624), (485, 203856), (496, 199335), (548, 180420), (582, 169880), (620, 159468), (685, 144336), (744, 132890), (776, 127410), (822, 120280), (930, 106312), (970, 101928), (1096, 90210), (1164, 84940), (1240, 79734), (1370, 72168), (1455, 67952), (1488, 66445), (1552, 63705), (1644, 60140), (1860, 53156), (1940, 50964), (2055, 48112), (2192, 45105), (2328, 42470), (2480, 39867), (2740, 36084), (2910, 33976), (3007, 32880), (3288, 30070), (3720, 26578), (3880, 25482), (4110, 24056), (4247, 23280), (4656, 21235), (5480, 18042), (5820, 16988), (6014, 16440), (6576, 15035), (7440, 13289), (7760, 12741), (8220, 12028), (8494, 11640), (9021, 10960)]