1375238400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1817

約数の個数: 216

約数和(自身を含む): 4651931424

約数和(自身を除く): 3276693024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 128, 150, 160, 164, 192, 200, 205, 240, 246, 256, 300, 320, 328, 384, 400, 410, 480, 492, 600, 615, 640, 656, 768, 800, 820, 960, 984, 1025, 1200, 1230, 1280, 1312, 1600, 1640, 1747, 1920, 1968, 2050, 2400, 2460, 2624, 3075, 3200, 3280, 3494, 3840, 3936, 4100, 4800, 4920, 5241, 5248, 6150, 6400, 6560, 6988, 7872, 8200, 8735, 9600, 9840, 10482, 10496, 12300, 13120, 13976, 15744, 16400, 17470, 19200, 19680, 20964, 24600, 26205, 26240, 27952, 31488, 32800, 34940, 39360, 41928, 43675, 49200, 52410, 52480, 55904, 65600, 69880, 71627, 78720, 83856, 87350, 98400, 104820, 111808, 131025, 131200, 139760, 143254, 157440, 167712, 174700, 196800, 209640, 214881, 223616, 262050, 262400, 279520, 286508, 335424, 349400, 358135, 393600, 419280, 429762, 447232, 524100, 559040, 573016, 670848, 698800, 716270, 787200, 838560, 859524, 1048200, 1074405, 1118080, 1146032, 1341696, 1397600, 1432540, 1677120, 1719048, 1790675, 2096400, 2148810, 2236160, 2292064, 2795200, 2865080, 3354240, 3438096, 3581350, 4192800, 4297620, 4584128, 5372025, 5590400, 5730160, 6708480, 6876192, 7162700, 8385600, 8595240, 9168256, 10744050, 11180800, 11460320, 13752384, 14325400, 16771200, 17190480, 18336512, 21488100, 22920640, 27504768, 28650800, 33542400, 34380960, 42976200, 45841280, 55009536, 57301600, 68761920, 85952400, 91682560, 114603200, 137523840, 171904800, 229206400, 275047680, 343809600, 458412800, 687619200, 1375238400]

約数ペア:

[(1, 1375238400), (2, 687619200), (3, 458412800), (4, 343809600), (5, 275047680), (6, 229206400), (8, 171904800), (10, 137523840), (12, 114603200), (15, 91682560), (16, 85952400), (20, 68761920), (24, 57301600), (25, 55009536), (30, 45841280), (32, 42976200), (40, 34380960), (41, 33542400), (48, 28650800), (50, 27504768), (60, 22920640), (64, 21488100), (75, 18336512), (80, 17190480), (82, 16771200), (96, 14325400), (100, 13752384), (120, 11460320), (123, 11180800), (128, 10744050), (150, 9168256), (160, 8595240), (164, 8385600), (192, 7162700), (200, 6876192), (205, 6708480), (240, 5730160), (246, 5590400), (256, 5372025), (300, 4584128), (320, 4297620), (328, 4192800), (384, 3581350), (400, 3438096), (410, 3354240), (480, 2865080), (492, 2795200), (600, 2292064), (615, 2236160), (640, 2148810), (656, 2096400), (768, 1790675), (800, 1719048), (820, 1677120), (960, 1432540), (984, 1397600), (1025, 1341696), (1200, 1146032), (1230, 1118080), (1280, 1074405), (1312, 1048200), (1600, 859524), (1640, 838560), (1747, 787200), (1920, 716270), (1968, 698800), (2050, 670848), (2400, 573016), (2460, 559040), (2624, 524100), (3075, 447232), (3200, 429762), (3280, 419280), (3494, 393600), (3840, 358135), (3936, 349400), (4100, 335424), (4800, 286508), (4920, 279520), (5241, 262400), (5248, 262050), (6150, 223616), (6400, 214881), (6560, 209640), (6988, 196800), (7872, 174700), (8200, 167712), (8735, 157440), (9600, 143254), (9840, 139760), (10482, 131200), (10496, 131025), (12300, 111808), (13120, 104820), (13976, 98400), (15744, 87350), (16400, 83856), (17470, 78720), (19200, 71627), (19680, 69880), (20964, 65600), (24600, 55904), (26205, 52480), (26240, 52410), (27952, 49200), (31488, 43675), (32800, 41928), (34940, 39360)]