1966948560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{14303}}^1$

素因数の和:14513

約数の個数: 120

約数和(自身を含む): 6640717824

約数和(自身を除く): 4673769264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 240, 360, 382, 573, 720, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3056, 3438, 3820, 4584, 5730, 6876, 7640, 8595, 9168, 11460, 13752, 14303, 15280, 17190, 22920, 27504, 28606, 34380, 42909, 45840, 57212, 68760, 71515, 85818, 114424, 128727, 137520, 143030, 171636, 214545, 228848, 257454, 286060, 343272, 429090, 514908, 572120, 643635, 686544, 858180, 1029816, 1144240, 1287270, 1716360, 2059632, 2574540, 2731873, 3432720, 5149080, 5463746, 8195619, 10298160, 10927492, 13659365, 16391238, 21854984, 24586857, 27318730, 32782476, 40978095, 43709968, 49173714, 54637460, 65564952, 81956190, 98347428, 109274920, 122934285, 131129904, 163912380, 196694856, 218549840, 245868570, 327824760, 393389712, 491737140, 655649520, 983474280, 1966948560]

約数ペア:

[(1, 1966948560), (2, 983474280), (3, 655649520), (4, 491737140), (5, 393389712), (6, 327824760), (8, 245868570), (9, 218549840), (10, 196694856), (12, 163912380), (15, 131129904), (16, 122934285), (18, 109274920), (20, 98347428), (24, 81956190), (30, 65564952), (36, 54637460), (40, 49173714), (45, 43709968), (48, 40978095), (60, 32782476), (72, 27318730), (80, 24586857), (90, 21854984), (120, 16391238), (144, 13659365), (180, 10927492), (191, 10298160), (240, 8195619), (360, 5463746), (382, 5149080), (573, 3432720), (720, 2731873), (764, 2574540), (955, 2059632), (1146, 1716360), (1528, 1287270), (1719, 1144240), (1910, 1029816), (2292, 858180), (2865, 686544), (3056, 643635), (3438, 572120), (3820, 514908), (4584, 429090), (5730, 343272), (6876, 286060), (7640, 257454), (8595, 228848), (9168, 214545), (11460, 171636), (13752, 143030), (14303, 137520), (15280, 128727), (17190, 114424), (22920, 85818), (27504, 71515), (28606, 68760), (34380, 57212), (42909, 45840)]