329120640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{57139}}^1$

素因数の和:57164

約数の個数: 96

約数和(自身を含む): 1136514600

約数和(自身を除く): 807393960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 57139, 114278, 171417, 228556, 285695, 342834, 457112, 514251, 571390, 685668, 857085, 914224, 1028502, 1142780, 1371336, 1714170, 1828448, 2057004, 2285560, 2571255, 2742672, 3428340, 3656896, 4114008, 4571120, 5142510, 5485344, 6856680, 7313792, 8228016, 9142240, 10285020, 10970688, 13713360, 16456032, 18284480, 20570040, 21941376, 27426720, 32912064, 36568960, 41140080, 54853440, 65824128, 82280160, 109706880, 164560320, 329120640]

約数ペア:

[(1, 329120640), (2, 164560320), (3, 109706880), (4, 82280160), (5, 65824128), (6, 54853440), (8, 41140080), (9, 36568960), (10, 32912064), (12, 27426720), (15, 21941376), (16, 20570040), (18, 18284480), (20, 16456032), (24, 13713360), (30, 10970688), (32, 10285020), (36, 9142240), (40, 8228016), (45, 7313792), (48, 6856680), (60, 5485344), (64, 5142510), (72, 4571120), (80, 4114008), (90, 3656896), (96, 3428340), (120, 2742672), (128, 2571255), (144, 2285560), (160, 2057004), (180, 1828448), (192, 1714170), (240, 1371336), (288, 1142780), (320, 1028502), (360, 914224), (384, 857085), (480, 685668), (576, 571390), (640, 514251), (720, 457112), (960, 342834), (1152, 285695), (1440, 228556), (1920, 171417), (2880, 114278), (5760, 57139)]