223620480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{12941}}^1$

素因数の和:12969

約数の個数: 128

約数和(自身を含む): 792050400

約数和(自身を除く): 568429920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 12941, 17280, 25882, 38823, 51764, 64705, 77646, 103528, 116469, 129410, 155292, 194115, 207056, 232938, 258820, 310584, 349407, 388230, 414112, 465876, 517640, 582345, 621168, 698814, 776460, 828224, 931752, 1035280, 1164690, 1242336, 1397628, 1552920, 1656448, 1747035, 1863504, 2070560, 2329380, 2484672, 2795256, 3105840, 3494070, 3727008, 4141120, 4658760, 4969344, 5590512, 6211680, 6988140, 7454016, 8282240, 9317520, 11181024, 12423360, 13976280, 14908032, 18635040, 22362048, 24846720, 27952560, 37270080, 44724096, 55905120, 74540160, 111810240, 223620480]

約数ペア:

[(1, 223620480), (2, 111810240), (3, 74540160), (4, 55905120), (5, 44724096), (6, 37270080), (8, 27952560), (9, 24846720), (10, 22362048), (12, 18635040), (15, 14908032), (16, 13976280), (18, 12423360), (20, 11181024), (24, 9317520), (27, 8282240), (30, 7454016), (32, 6988140), (36, 6211680), (40, 5590512), (45, 4969344), (48, 4658760), (54, 4141120), (60, 3727008), (64, 3494070), (72, 3105840), (80, 2795256), (90, 2484672), (96, 2329380), (108, 2070560), (120, 1863504), (128, 1747035), (135, 1656448), (144, 1552920), (160, 1397628), (180, 1242336), (192, 1164690), (216, 1035280), (240, 931752), (270, 828224), (288, 776460), (320, 698814), (360, 621168), (384, 582345), (432, 517640), (480, 465876), (540, 414112), (576, 388230), (640, 349407), (720, 310584), (864, 258820), (960, 232938), (1080, 207056), (1152, 194115), (1440, 155292), (1728, 129410), (1920, 116469), (2160, 103528), (2880, 77646), (3456, 64705), (4320, 51764), (5760, 38823), (8640, 25882), (12941, 17280)]