173135040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13873}}^1$

素因数の和:13906

約数の個数: 112

約数和(自身を含む): 592031328

約数和(自身を除く): 418896288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 13873, 27746, 41619, 55492, 69365, 83238, 110984, 138730, 166476, 180349, 208095, 221968, 277460, 332952, 360698, 416190, 443936, 541047, 554920, 665904, 721396, 832380, 887872, 901745, 1082094, 1109840, 1331808, 1442792, 1664760, 1803490, 2164188, 2219680, 2663616, 2705235, 2885584, 3329520, 3606980, 4328376, 4439360, 5410470, 5771168, 6659040, 7213960, 8656752, 10820940, 11542336, 13318080, 14427920, 17313504, 21641880, 28855840, 34627008, 43283760, 57711680, 86567520, 173135040]

約数ペア:

[(1, 173135040), (2, 86567520), (3, 57711680), (4, 43283760), (5, 34627008), (6, 28855840), (8, 21641880), (10, 17313504), (12, 14427920), (13, 13318080), (15, 11542336), (16, 10820940), (20, 8656752), (24, 7213960), (26, 6659040), (30, 5771168), (32, 5410470), (39, 4439360), (40, 4328376), (48, 3606980), (52, 3329520), (60, 2885584), (64, 2705235), (65, 2663616), (78, 2219680), (80, 2164188), (96, 1803490), (104, 1664760), (120, 1442792), (130, 1331808), (156, 1109840), (160, 1082094), (192, 901745), (195, 887872), (208, 832380), (240, 721396), (260, 665904), (312, 554920), (320, 541047), (390, 443936), (416, 416190), (480, 360698), (520, 332952), (624, 277460), (780, 221968), (832, 208095), (960, 180349), (1040, 166476), (1248, 138730), (1560, 110984), (2080, 83238), (2496, 69365), (3120, 55492), (4160, 41619), (6240, 27746), (12480, 13873)]