88896713880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{55813}}^1$

素因数の和:56861

約数の個数: 128

約数和(自身を含む): 287491216320

約数和(自身を除く): 198594502440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1021, 1560, 2042, 3063, 4084, 5105, 6126, 8168, 10210, 12252, 13273, 15315, 20420, 24504, 26546, 30630, 39819, 40840, 53092, 55813, 61260, 66365, 79638, 106184, 111626, 122520, 132730, 159276, 167439, 199095, 223252, 265460, 279065, 318552, 334878, 398190, 446504, 530920, 558130, 669756, 725569, 796380, 837195, 1116260, 1339512, 1451138, 1592760, 1674390, 2176707, 2232520, 2902276, 3348780, 3627845, 4353414, 5804552, 6697560, 7255690, 8706828, 10883535, 14511380, 17413656, 21767070, 29022760, 43534140, 56985073, 87068280, 113970146, 170955219, 227940292, 284925365, 341910438, 455880584, 569850730, 683820876, 740805949, 854776095, 1139701460, 1367641752, 1481611898, 1709552190, 2222417847, 2279402920, 2963223796, 3419104380, 3704029745, 4444835694, 5926447592, 6838208760, 7408059490, 8889671388, 11112089235, 14816118980, 17779342776, 22224178470, 29632237960, 44448356940, 88896713880]

約数ペア:

[(1, 88896713880), (2, 44448356940), (3, 29632237960), (4, 22224178470), (5, 17779342776), (6, 14816118980), (8, 11112089235), (10, 8889671388), (12, 7408059490), (13, 6838208760), (15, 5926447592), (20, 4444835694), (24, 3704029745), (26, 3419104380), (30, 2963223796), (39, 2279402920), (40, 2222417847), (52, 1709552190), (60, 1481611898), (65, 1367641752), (78, 1139701460), (104, 854776095), (120, 740805949), (130, 683820876), (156, 569850730), (195, 455880584), (260, 341910438), (312, 284925365), (390, 227940292), (520, 170955219), (780, 113970146), (1021, 87068280), (1560, 56985073), (2042, 43534140), (3063, 29022760), (4084, 21767070), (5105, 17413656), (6126, 14511380), (8168, 10883535), (10210, 8706828), (12252, 7255690), (13273, 6697560), (15315, 5804552), (20420, 4353414), (24504, 3627845), (26546, 3348780), (30630, 2902276), (39819, 2232520), (40840, 2176707), (53092, 1674390), (55813, 1592760), (61260, 1451138), (66365, 1339512), (79638, 1116260), (106184, 837195), (111626, 796380), (122520, 725569), (132730, 669756), (159276, 558130), (167439, 530920), (199095, 446504), (223252, 398190), (265460, 334878), (279065, 318552)]