135803500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 144

約数和(自身を含む): 361513152

約数和(自身を除く): 225709652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 49, 50, 70, 92, 98, 100, 115, 125, 140, 161, 175, 196, 230, 241, 245, 250, 322, 350, 460, 482, 490, 500, 575, 644, 700, 805, 875, 964, 980, 1127, 1150, 1205, 1225, 1610, 1687, 1750, 2254, 2300, 2410, 2450, 2875, 3220, 3374, 3500, 4025, 4508, 4820, 4900, 5543, 5635, 5750, 6025, 6125, 6748, 8050, 8435, 11086, 11270, 11500, 11809, 12050, 12250, 16100, 16870, 20125, 22172, 22540, 23618, 24100, 24500, 27715, 28175, 30125, 33740, 38801, 40250, 42175, 47236, 55430, 56350, 59045, 60250, 77602, 80500, 84350, 110860, 112700, 118090, 120500, 138575, 140875, 155204, 168700, 194005, 210875, 236180, 271607, 277150, 281750, 295225, 388010, 421750, 543214, 554300, 563500, 590450, 692875, 776020, 843500, 970025, 1086428, 1180900, 1358035, 1385750, 1476125, 1940050, 2716070, 2771500, 2952250, 3880100, 4850125, 5432140, 5904500, 6790175, 9700250, 13580350, 19400500, 27160700, 33950875, 67901750, 135803500]

約数ペア:

[(1, 135803500), (2, 67901750), (4, 33950875), (5, 27160700), (7, 19400500), (10, 13580350), (14, 9700250), (20, 6790175), (23, 5904500), (25, 5432140), (28, 4850125), (35, 3880100), (46, 2952250), (49, 2771500), (50, 2716070), (70, 1940050), (92, 1476125), (98, 1385750), (100, 1358035), (115, 1180900), (125, 1086428), (140, 970025), (161, 843500), (175, 776020), (196, 692875), (230, 590450), (241, 563500), (245, 554300), (250, 543214), (322, 421750), (350, 388010), (460, 295225), (482, 281750), (490, 277150), (500, 271607), (575, 236180), (644, 210875), (700, 194005), (805, 168700), (875, 155204), (964, 140875), (980, 138575), (1127, 120500), (1150, 118090), (1205, 112700), (1225, 110860), (1610, 84350), (1687, 80500), (1750, 77602), (2254, 60250), (2300, 59045), (2410, 56350), (2450, 55430), (2875, 47236), (3220, 42175), (3374, 40250), (3500, 38801), (4025, 33740), (4508, 30125), (4820, 28175), (4900, 27715), (5543, 24500), (5635, 24100), (5750, 23618), (6025, 22540), (6125, 22172), (6748, 20125), (8050, 16870), (8435, 16100), (11086, 12250), (11270, 12050), (11500, 11809)]