47541120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1$

素因数の和:2284

約数の個数: 128

約数和(自身を含む): 165386880

約数和(自身を除く): 117845760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2251, 2640, 3520, 4224, 4502, 5280, 6753, 7040, 9004, 10560, 11255, 13506, 18008, 21120, 22510, 24761, 27012, 33765, 36016, 45020, 49522, 54024, 67530, 72032, 74283, 90040, 99044, 108048, 123805, 135060, 144064, 148566, 180080, 198088, 216096, 247610, 270120, 288128, 297132, 360160, 371415, 396176, 432192, 495220, 540240, 594264, 720320, 742830, 792352, 864384, 990440, 1080480, 1188528, 1440640, 1485660, 1584704, 1980880, 2160960, 2377056, 2971320, 3169408, 3961760, 4321920, 4754112, 5942640, 7923520, 9508224, 11885280, 15847040, 23770560, 47541120]

約数ペア:

[(1, 47541120), (2, 23770560), (3, 15847040), (4, 11885280), (5, 9508224), (6, 7923520), (8, 5942640), (10, 4754112), (11, 4321920), (12, 3961760), (15, 3169408), (16, 2971320), (20, 2377056), (22, 2160960), (24, 1980880), (30, 1584704), (32, 1485660), (33, 1440640), (40, 1188528), (44, 1080480), (48, 990440), (55, 864384), (60, 792352), (64, 742830), (66, 720320), (80, 594264), (88, 540240), (96, 495220), (110, 432192), (120, 396176), (128, 371415), (132, 360160), (160, 297132), (165, 288128), (176, 270120), (192, 247610), (220, 216096), (240, 198088), (264, 180080), (320, 148566), (330, 144064), (352, 135060), (384, 123805), (440, 108048), (480, 99044), (528, 90040), (640, 74283), (660, 72032), (704, 67530), (880, 54024), (960, 49522), (1056, 45020), (1320, 36016), (1408, 33765), (1760, 27012), (1920, 24761), (2112, 22510), (2251, 21120), (2640, 18008), (3520, 13506), (4224, 11255), (4502, 10560), (5280, 9004), (6753, 7040)]