4148970360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{3163}}^1$

素因数の和:3837

約数の個数: 128

約数和(自身を含む): 13203751680

約数和(自身を除く): 9054781320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 643, 680, 1020, 1286, 1929, 2040, 2572, 3163, 3215, 3858, 5144, 6326, 6430, 7716, 9489, 9645, 10931, 12652, 12860, 15432, 15815, 18978, 19290, 21862, 25304, 25720, 31630, 32793, 37956, 38580, 43724, 47445, 53771, 54655, 63260, 65586, 75912, 77160, 87448, 94890, 107542, 109310, 126520, 131172, 161313, 163965, 189780, 215084, 218620, 262344, 268855, 322626, 327930, 379560, 430168, 437240, 537710, 645252, 655860, 806565, 1075420, 1290504, 1311720, 1613130, 2033809, 2150840, 3226260, 4067618, 6101427, 6452520, 8135236, 10169045, 12202854, 16270472, 20338090, 24405708, 30507135, 34574753, 40676180, 48811416, 61014270, 69149506, 81352360, 103724259, 122028540, 138299012, 172873765, 207448518, 244057080, 276598024, 345747530, 414897036, 518621295, 691495060, 829794072, 1037242590, 1382990120, 2074485180, 4148970360]

約数ペア:

[(1, 4148970360), (2, 2074485180), (3, 1382990120), (4, 1037242590), (5, 829794072), (6, 691495060), (8, 518621295), (10, 414897036), (12, 345747530), (15, 276598024), (17, 244057080), (20, 207448518), (24, 172873765), (30, 138299012), (34, 122028540), (40, 103724259), (51, 81352360), (60, 69149506), (68, 61014270), (85, 48811416), (102, 40676180), (120, 34574753), (136, 30507135), (170, 24405708), (204, 20338090), (255, 16270472), (340, 12202854), (408, 10169045), (510, 8135236), (643, 6452520), (680, 6101427), (1020, 4067618), (1286, 3226260), (1929, 2150840), (2040, 2033809), (2572, 1613130), (3163, 1311720), (3215, 1290504), (3858, 1075420), (5144, 806565), (6326, 655860), (6430, 645252), (7716, 537710), (9489, 437240), (9645, 430168), (10931, 379560), (12652, 327930), (12860, 322626), (15432, 268855), (15815, 262344), (18978, 218620), (19290, 215084), (21862, 189780), (25304, 163965), (25720, 161313), (31630, 131172), (32793, 126520), (37956, 109310), (38580, 107542), (43724, 94890), (47445, 87448), (53771, 77160), (54655, 75912), (63260, 65586)]