15692966960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1811}}^1$

素因数の和:2107

約数の個数: 160

約数和(自身を含む): 40929166080

約数和(自身を除く): 25236199120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 172, 176, 215, 220, 229, 344, 430, 440, 458, 473, 688, 860, 880, 916, 946, 1145, 1720, 1811, 1832, 1892, 2290, 2365, 2519, 3440, 3622, 3664, 3784, 4580, 4730, 5038, 7244, 7568, 9055, 9160, 9460, 9847, 10076, 12595, 14488, 18110, 18320, 18920, 19694, 19921, 20152, 25190, 28976, 36220, 37840, 39388, 39842, 40304, 49235, 50380, 72440, 77873, 78776, 79684, 98470, 99605, 100760, 108317, 144880, 155746, 157552, 159368, 196940, 199210, 201520, 216634, 311492, 318736, 389365, 393880, 398420, 414719, 433268, 541585, 622984, 778730, 787760, 796840, 829438, 856603, 866536, 1083170, 1245968, 1557460, 1593680, 1658876, 1713206, 1733072, 2073595, 2166340, 3114920, 3317752, 3426412, 4147190, 4283015, 4332680, 4561909, 6229840, 6635504, 6852824, 8294380, 8566030, 8665360, 9123818, 13705648, 16588760, 17132060, 17832917, 18247636, 22809545, 33177520, 34264120, 35665834, 36495272, 45619090, 68528240, 71331668, 72990544, 89164585, 91238180, 142663336, 178329170, 182476360, 196162087, 285326672, 356658340, 364952720, 392324174, 713316680, 784648348, 980810435, 1426633360, 1569296696, 1961620870, 3138593392, 3923241740, 7846483480, 15692966960]

約数ペア:

[(1, 15692966960), (2, 7846483480), (4, 3923241740), (5, 3138593392), (8, 1961620870), (10, 1569296696), (11, 1426633360), (16, 980810435), (20, 784648348), (22, 713316680), (40, 392324174), (43, 364952720), (44, 356658340), (55, 285326672), (80, 196162087), (86, 182476360), (88, 178329170), (110, 142663336), (172, 91238180), (176, 89164585), (215, 72990544), (220, 71331668), (229, 68528240), (344, 45619090), (430, 36495272), (440, 35665834), (458, 34264120), (473, 33177520), (688, 22809545), (860, 18247636), (880, 17832917), (916, 17132060), (946, 16588760), (1145, 13705648), (1720, 9123818), (1811, 8665360), (1832, 8566030), (1892, 8294380), (2290, 6852824), (2365, 6635504), (2519, 6229840), (3440, 4561909), (3622, 4332680), (3664, 4283015), (3784, 4147190), (4580, 3426412), (4730, 3317752), (5038, 3114920), (7244, 2166340), (7568, 2073595), (9055, 1733072), (9160, 1713206), (9460, 1658876), (9847, 1593680), (10076, 1557460), (12595, 1245968), (14488, 1083170), (18110, 866536), (18320, 856603), (18920, 829438), (19694, 796840), (19921, 787760), (20152, 778730), (25190, 622984), (28976, 541585), (36220, 433268), (37840, 414719), (39388, 398420), (39842, 393880), (40304, 389365), (49235, 318736), (50380, 311492), (72440, 216634), (77873, 201520), (78776, 199210), (79684, 196940), (98470, 159368), (99605, 157552), (100760, 155746), (108317, 144880)]