53565120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{2657}}^1$

素因数の和:2687

約数の個数: 168

約数和(自身を含む): 210641184

約数和(自身を除く): 157076064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2657, 2880, 3360, 4032, 5040, 5314, 6720, 7971, 10080, 10628, 13285, 15942, 18599, 20160, 21256, 23913, 26570, 31884, 37198, 39855, 42512, 47826, 53140, 55797, 63768, 74396, 79710, 85024, 92995, 95652, 106280, 111594, 119565, 127536, 148792, 159420, 167391, 170048, 185990, 191304, 212560, 223188, 239130, 255072, 278985, 297584, 318840, 334782, 371980, 382608, 425120, 446376, 478260, 510144, 557970, 595168, 637680, 669564, 743960, 765216, 836955, 850240, 892752, 956520, 1115940, 1190336, 1275360, 1339128, 1487920, 1530432, 1673910, 1785504, 1913040, 2231880, 2550720, 2678256, 2975840, 3347820, 3571008, 3826080, 4463760, 5356512, 5951680, 6695640, 7652160, 8927520, 10713024, 13391280, 17855040, 26782560, 53565120]

約数ペア:

[(1, 53565120), (2, 26782560), (3, 17855040), (4, 13391280), (5, 10713024), (6, 8927520), (7, 7652160), (8, 6695640), (9, 5951680), (10, 5356512), (12, 4463760), (14, 3826080), (15, 3571008), (16, 3347820), (18, 2975840), (20, 2678256), (21, 2550720), (24, 2231880), (28, 1913040), (30, 1785504), (32, 1673910), (35, 1530432), (36, 1487920), (40, 1339128), (42, 1275360), (45, 1190336), (48, 1115940), (56, 956520), (60, 892752), (63, 850240), (64, 836955), (70, 765216), (72, 743960), (80, 669564), (84, 637680), (90, 595168), (96, 557970), (105, 510144), (112, 478260), (120, 446376), (126, 425120), (140, 382608), (144, 371980), (160, 334782), (168, 318840), (180, 297584), (192, 278985), (210, 255072), (224, 239130), (240, 223188), (252, 212560), (280, 191304), (288, 185990), (315, 170048), (320, 167391), (336, 159420), (360, 148792), (420, 127536), (448, 119565), (480, 111594), (504, 106280), (560, 95652), (576, 92995), (630, 85024), (672, 79710), (720, 74396), (840, 63768), (960, 55797), (1008, 53140), (1120, 47826), (1260, 42512), (1344, 39855), (1440, 37198), (1680, 31884), (2016, 26570), (2240, 23913), (2520, 21256), (2657, 20160), (2880, 18599), (3360, 15942), (4032, 13285), (5040, 10628), (5314, 10080), (6720, 7971)]