47591280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2036

約数の個数: 160

約数和(自身を含む): 178917120

約数和(自身を除く): 131325840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2003, 2160, 2376, 2640, 2970, 3960, 4006, 4752, 5940, 6009, 7920, 8012, 10015, 11880, 12018, 16024, 18027, 20030, 22033, 23760, 24036, 30045, 32048, 36054, 40060, 44066, 48072, 54081, 60090, 66099, 72108, 80120, 88132, 90135, 96144, 108162, 110165, 120180, 132198, 144216, 160240, 176264, 180270, 198297, 216324, 220330, 240360, 264396, 270405, 288432, 330495, 352528, 360540, 396594, 432648, 440660, 480720, 528792, 540810, 594891, 660990, 721080, 793188, 865296, 881320, 991485, 1057584, 1081620, 1189782, 1321980, 1442160, 1586376, 1762640, 1982970, 2163240, 2379564, 2643960, 2974455, 3172752, 3965940, 4326480, 4759128, 5287920, 5948910, 7931880, 9518256, 11897820, 15863760, 23795640, 47591280]

約数ペア:

[(1, 47591280), (2, 23795640), (3, 15863760), (4, 11897820), (5, 9518256), (6, 7931880), (8, 5948910), (9, 5287920), (10, 4759128), (11, 4326480), (12, 3965940), (15, 3172752), (16, 2974455), (18, 2643960), (20, 2379564), (22, 2163240), (24, 1982970), (27, 1762640), (30, 1586376), (33, 1442160), (36, 1321980), (40, 1189782), (44, 1081620), (45, 1057584), (48, 991485), (54, 881320), (55, 865296), (60, 793188), (66, 721080), (72, 660990), (80, 594891), (88, 540810), (90, 528792), (99, 480720), (108, 440660), (110, 432648), (120, 396594), (132, 360540), (135, 352528), (144, 330495), (165, 288432), (176, 270405), (180, 264396), (198, 240360), (216, 220330), (220, 216324), (240, 198297), (264, 180270), (270, 176264), (297, 160240), (330, 144216), (360, 132198), (396, 120180), (432, 110165), (440, 108162), (495, 96144), (528, 90135), (540, 88132), (594, 80120), (660, 72108), (720, 66099), (792, 60090), (880, 54081), (990, 48072), (1080, 44066), (1188, 40060), (1320, 36054), (1485, 32048), (1584, 30045), (1980, 24036), (2003, 23760), (2160, 22033), (2376, 20030), (2640, 18027), (2970, 16024), (3960, 12018), (4006, 11880), (4752, 10015), (5940, 8012), (6009, 7920)]