5005051440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1097599}}^1$

素因数の和:1097634

約数の個数: 80

約数和(自身を含む): 16332288000

約数和(自身を除く): 11327236560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 1097599, 2195198, 3292797, 4390396, 5487995, 6585594, 8780792, 10975990, 13171188, 16463985, 17561584, 20854381, 21951980, 26342376, 32927970, 41708762, 43903960, 52684752, 62563143, 65855940, 83417524, 87807920, 104271905, 125126286, 131711880, 166835048, 208543810, 250252572, 263423760, 312815715, 333670096, 417087620, 500505144, 625631430, 834175240, 1001010288, 1251262860, 1668350480, 2502525720, 5005051440]

約数ペア:

[(1, 5005051440), (2, 2502525720), (3, 1668350480), (4, 1251262860), (5, 1001010288), (6, 834175240), (8, 625631430), (10, 500505144), (12, 417087620), (15, 333670096), (16, 312815715), (19, 263423760), (20, 250252572), (24, 208543810), (30, 166835048), (38, 131711880), (40, 125126286), (48, 104271905), (57, 87807920), (60, 83417524), (76, 65855940), (80, 62563143), (95, 52684752), (114, 43903960), (120, 41708762), (152, 32927970), (190, 26342376), (228, 21951980), (240, 20854381), (285, 17561584), (304, 16463985), (380, 13171188), (456, 10975990), (570, 8780792), (760, 6585594), (912, 5487995), (1140, 4390396), (1520, 3292797), (2280, 2195198), (4560, 1097599)]