322671960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68947}}^1$

素因数の和:68977

約数の個数: 96

約数和(自身を含む): 1129368240

約数和(自身を除く): 806696280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 68947, 137894, 206841, 275788, 344735, 413682, 551576, 620523, 689470, 827364, 896311, 1034205, 1241046, 1378940, 1654728, 1792622, 2068410, 2482092, 2688933, 2757880, 3102615, 3585244, 4136820, 4481555, 4964184, 5377866, 6205230, 7170488, 8066799, 8273640, 8963110, 10755732, 12410460, 13444665, 16133598, 17926220, 21511464, 24820920, 26889330, 32267196, 35852440, 40333995, 53778660, 64534392, 80667990, 107557320, 161335980, 322671960]

約数ペア:

[(1, 322671960), (2, 161335980), (3, 107557320), (4, 80667990), (5, 64534392), (6, 53778660), (8, 40333995), (9, 35852440), (10, 32267196), (12, 26889330), (13, 24820920), (15, 21511464), (18, 17926220), (20, 16133598), (24, 13444665), (26, 12410460), (30, 10755732), (36, 8963110), (39, 8273640), (40, 8066799), (45, 7170488), (52, 6205230), (60, 5377866), (65, 4964184), (72, 4481555), (78, 4136820), (90, 3585244), (104, 3102615), (117, 2757880), (120, 2688933), (130, 2482092), (156, 2068410), (180, 1792622), (195, 1654728), (234, 1378940), (260, 1241046), (312, 1034205), (360, 896311), (390, 827364), (468, 689470), (520, 620523), (585, 551576), (780, 413682), (936, 344735), (1170, 275788), (1560, 206841), (2340, 137894), (4680, 68947)]