54905845680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3631339}}^1$

素因数の和:3631368

約数の個数: 160

約数和(自身を含む): 216137356800

約数和(自身を除く): 161231511120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 3631339, 7262678, 10894017, 14525356, 18156695, 21788034, 25419373, 29050712, 32682051, 36313390, 43576068, 50838746, 54470085, 58101424, 65364102, 72626780, 76258119, 87152136, 98046153, 101677492, 108940170, 127096865, 130728204, 145253560, 152516238, 163410255, 174304272, 196092306, 203354984, 217880340, 228774357, 254193730, 261456408, 290507120, 305032476, 326820510, 381290595, 392184612, 406709968, 435760680, 457548714, 490230765, 508387460, 522912816, 610064952, 653641020, 686323071, 762581190, 784369224, 871521360, 915097428, 980461530, 1016774920, 1143871785, 1220129904, 1307282040, 1372646142, 1525162380, 1568738448, 1830194856, 1960923060, 2033549840, 2287743570, 2614564080, 2745292284, 3050324760, 3431615355, 3660389712, 3921846120, 4575487140, 5490584568, 6100649520, 6863230710, 7843692240, 9150974280, 10981169136, 13726461420, 18301948560, 27452922840, 54905845680]

約数ペア:

[(1, 54905845680), (2, 27452922840), (3, 18301948560), (4, 13726461420), (5, 10981169136), (6, 9150974280), (7, 7843692240), (8, 6863230710), (9, 6100649520), (10, 5490584568), (12, 4575487140), (14, 3921846120), (15, 3660389712), (16, 3431615355), (18, 3050324760), (20, 2745292284), (21, 2614564080), (24, 2287743570), (27, 2033549840), (28, 1960923060), (30, 1830194856), (35, 1568738448), (36, 1525162380), (40, 1372646142), (42, 1307282040), (45, 1220129904), (48, 1143871785), (54, 1016774920), (56, 980461530), (60, 915097428), (63, 871521360), (70, 784369224), (72, 762581190), (80, 686323071), (84, 653641020), (90, 610064952), (105, 522912816), (108, 508387460), (112, 490230765), (120, 457548714), (126, 435760680), (135, 406709968), (140, 392184612), (144, 381290595), (168, 326820510), (180, 305032476), (189, 290507120), (210, 261456408), (216, 254193730), (240, 228774357), (252, 217880340), (270, 203354984), (280, 196092306), (315, 174304272), (336, 163410255), (360, 152516238), (378, 145253560), (420, 130728204), (432, 127096865), (504, 108940170), (540, 101677492), (560, 98046153), (630, 87152136), (720, 76258119), (756, 72626780), (840, 65364102), (945, 58101424), (1008, 54470085), (1080, 50838746), (1260, 43576068), (1512, 36313390), (1680, 32682051), (1890, 29050712), (2160, 25419373), (2520, 21788034), (3024, 18156695), (3780, 14525356), (5040, 10894017), (7560, 7262678), (15120, 3631339)]