53140500

素因数分解:

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

素因数の和:280

約数の個数: 216

約数和(自身を含む): 195819624

約数和(自身を除く): 142679124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 125, 126, 140, 147, 150, 175, 180, 196, 210, 225, 241, 245, 250, 252, 294, 300, 315, 350, 375, 420, 441, 450, 482, 490, 500, 525, 588, 630, 700, 723, 735, 750, 875, 882, 900, 964, 980, 1050, 1125, 1205, 1225, 1260, 1446, 1470, 1500, 1575, 1687, 1750, 1764, 2100, 2169, 2205, 2250, 2410, 2450, 2625, 2892, 2940, 3150, 3374, 3500, 3615, 3675, 4338, 4410, 4500, 4820, 4900, 5061, 5250, 6025, 6125, 6300, 6748, 7230, 7350, 7875, 8435, 8676, 8820, 10122, 10500, 10845, 11025, 11809, 12050, 12250, 14460, 14700, 15183, 15750, 16870, 18075, 18375, 20244, 21690, 22050, 23618, 24100, 24500, 25305, 30125, 30366, 31500, 33740, 35427, 36150, 36750, 42175, 43380, 44100, 47236, 50610, 54225, 55125, 59045, 60250, 60732, 70854, 72300, 73500, 75915, 84350, 90375, 101220, 106281, 108450, 110250, 118090, 120500, 126525, 141708, 151830, 168700, 177135, 180750, 210875, 212562, 216900, 220500, 236180, 253050, 271125, 295225, 303660, 354270, 361500, 379575, 421750, 425124, 506100, 531405, 542250, 590450, 632625, 708540, 759150, 843500, 885675, 1062810, 1084500, 1180900, 1265250, 1476125, 1518300, 1771350, 1897875, 2125620, 2530500, 2657025, 2952250, 3542700, 3795750, 4428375, 5314050, 5904500, 7591500, 8856750, 10628100, 13285125, 17713500, 26570250, 53140500]

約数ペア:

[(1, 53140500), (2, 26570250), (3, 17713500), (4, 13285125), (5, 10628100), (6, 8856750), (7, 7591500), (9, 5904500), (10, 5314050), (12, 4428375), (14, 3795750), (15, 3542700), (18, 2952250), (20, 2657025), (21, 2530500), (25, 2125620), (28, 1897875), (30, 1771350), (35, 1518300), (36, 1476125), (42, 1265250), (45, 1180900), (49, 1084500), (50, 1062810), (60, 885675), (63, 843500), (70, 759150), (75, 708540), (84, 632625), (90, 590450), (98, 542250), (100, 531405), (105, 506100), (125, 425124), (126, 421750), (140, 379575), (147, 361500), (150, 354270), (175, 303660), (180, 295225), (196, 271125), (210, 253050), (225, 236180), (241, 220500), (245, 216900), (250, 212562), (252, 210875), (294, 180750), (300, 177135), (315, 168700), (350, 151830), (375, 141708), (420, 126525), (441, 120500), (450, 118090), (482, 110250), (490, 108450), (500, 106281), (525, 101220), (588, 90375), (630, 84350), (700, 75915), (723, 73500), (735, 72300), (750, 70854), (875, 60732), (882, 60250), (900, 59045), (964, 55125), (980, 54225), (1050, 50610), (1125, 47236), (1205, 44100), (1225, 43380), (1260, 42175), (1446, 36750), (1470, 36150), (1500, 35427), (1575, 33740), (1687, 31500), (1750, 30366), (1764, 30125), (2100, 25305), (2169, 24500), (2205, 24100), (2250, 23618), (2410, 22050), (2450, 21690), (2625, 20244), (2892, 18375), (2940, 18075), (3150, 16870), (3374, 15750), (3500, 15183), (3615, 14700), (3675, 14460), (4338, 12250), (4410, 12050), (4500, 11809), (4820, 11025), (4900, 10845), (5061, 10500), (5250, 10122), (6025, 8820), (6125, 8676), (6300, 8435), (6748, 7875), (7230, 7350)]