154500480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8941}}^1$

素因数の和:8969

約数の個数: 128

約数和(自身を含む): 547250400

約数和(自身を除く): 392749920

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, 8941, 17280, 17882, 26823, 35764, 44705, 53646, 71528, 80469, 89410, 107292, 134115, 143056, 160938, 178820, 214584, 241407, 268230, 286112, 321876, 357640, 402345, 429168, 482814, 536460, 572224, 643752, 715280, 804690, 858336, 965628, 1072920, 1144448, 1207035, 1287504, 1430560, 1609380, 1716672, 1931256, 2145840, 2414070, 2575008, 2861120, 3218760, 3433344, 3862512, 4291680, 4828140, 5150016, 5722240, 6437520, 7725024, 8583360, 9656280, 10300032, 12875040, 15450048, 17166720, 19312560, 25750080, 30900096, 38625120, 51500160, 77250240, 154500480]

約数ペア:

[(1, 154500480), (2, 77250240), (3, 51500160), (4, 38625120), (5, 30900096), (6, 25750080), (8, 19312560), (9, 17166720), (10, 15450048), (12, 12875040), (15, 10300032), (16, 9656280), (18, 8583360), (20, 7725024), (24, 6437520), (27, 5722240), (30, 5150016), (32, 4828140), (36, 4291680), (40, 3862512), (45, 3433344), (48, 3218760), (54, 2861120), (60, 2575008), (64, 2414070), (72, 2145840), (80, 1931256), (90, 1716672), (96, 1609380), (108, 1430560), (120, 1287504), (128, 1207035), (135, 1144448), (144, 1072920), (160, 965628), (180, 858336), (192, 804690), (216, 715280), (240, 643752), (270, 572224), (288, 536460), (320, 482814), (360, 429168), (384, 402345), (432, 357640), (480, 321876), (540, 286112), (576, 268230), (640, 241407), (720, 214584), (864, 178820), (960, 160938), (1080, 143056), (1152, 134115), (1440, 107292), (1728, 89410), (1920, 80469), (2160, 71528), (2880, 53646), (3456, 44705), (4320, 35764), (5760, 26823), (8640, 17882), (8941, 17280)]