380328960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1$

素因数の和:2290

約数の個数: 176

約数和(自身を含む): 1327635072

約数和(自身を除く): 947306112

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, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2251, 2560, 2640, 2816, 3072, 3520, 3840, 4224, 4502, 5120, 5280, 5632, 6753, 7040, 7680, 8448, 9004, 10560, 11255, 11264, 13506, 14080, 15360, 16896, 18008, 21120, 22510, 24761, 27012, 28160, 33765, 33792, 36016, 42240, 45020, 49522, 54024, 56320, 67530, 72032, 74283, 84480, 90040, 99044, 108048, 123805, 135060, 144064, 148566, 168960, 180080, 198088, 216096, 247610, 270120, 288128, 297132, 360160, 371415, 396176, 432192, 495220, 540240, 576256, 594264, 720320, 742830, 792352, 864384, 990440, 1080480, 1152512, 1188528, 1440640, 1485660, 1584704, 1728768, 1980880, 2160960, 2305024, 2377056, 2881280, 2971320, 3169408, 3457536, 3961760, 4321920, 4754112, 5762560, 5942640, 6338816, 6915072, 7923520, 8643840, 9508224, 11525120, 11885280, 12677632, 15847040, 17287680, 19016448, 23770560, 25355264, 31694080, 34575360, 38032896, 47541120, 63388160, 76065792, 95082240, 126776320, 190164480, 380328960]

約数ペア:

[(1, 380328960), (2, 190164480), (3, 126776320), (4, 95082240), (5, 76065792), (6, 63388160), (8, 47541120), (10, 38032896), (11, 34575360), (12, 31694080), (15, 25355264), (16, 23770560), (20, 19016448), (22, 17287680), (24, 15847040), (30, 12677632), (32, 11885280), (33, 11525120), (40, 9508224), (44, 8643840), (48, 7923520), (55, 6915072), (60, 6338816), (64, 5942640), (66, 5762560), (80, 4754112), (88, 4321920), (96, 3961760), (110, 3457536), (120, 3169408), (128, 2971320), (132, 2881280), (160, 2377056), (165, 2305024), (176, 2160960), (192, 1980880), (220, 1728768), (240, 1584704), (256, 1485660), (264, 1440640), (320, 1188528), (330, 1152512), (352, 1080480), (384, 990440), (440, 864384), (480, 792352), (512, 742830), (528, 720320), (640, 594264), (660, 576256), (704, 540240), (768, 495220), (880, 432192), (960, 396176), (1024, 371415), (1056, 360160), (1280, 297132), (1320, 288128), (1408, 270120), (1536, 247610), (1760, 216096), (1920, 198088), (2112, 180080), (2251, 168960), (2560, 148566), (2640, 144064), (2816, 135060), (3072, 123805), (3520, 108048), (3840, 99044), (4224, 90040), (4502, 84480), (5120, 74283), (5280, 72032), (5632, 67530), (6753, 56320), (7040, 54024), (7680, 49522), (8448, 45020), (9004, 42240), (10560, 36016), (11255, 33792), (11264, 33765), (13506, 28160), (14080, 27012), (15360, 24761), (16896, 22510), (18008, 21120)]