473427720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{787}}^1$

素因数の和:1364

約数の個数: 128

約数和(自身を含む): 1582934400

約数和(自身を除く): 1109506680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 557, 787, 1080, 1114, 1574, 1671, 2228, 2361, 2785, 3148, 3342, 3935, 4456, 4722, 5013, 5570, 6296, 6684, 7083, 7870, 8355, 9444, 10026, 11140, 11805, 13368, 14166, 15039, 15740, 16710, 18888, 20052, 21249, 22280, 23610, 25065, 28332, 30078, 31480, 33420, 35415, 40104, 42498, 47220, 50130, 56664, 60156, 66840, 70830, 75195, 84996, 94440, 100260, 106245, 120312, 141660, 150390, 169992, 200520, 212490, 283320, 300780, 424980, 438359, 601560, 849960, 876718, 1315077, 1753436, 2191795, 2630154, 3506872, 3945231, 4383590, 5260308, 6575385, 7890462, 8767180, 10520616, 11835693, 13150770, 15780924, 17534360, 19726155, 23671386, 26301540, 31561848, 39452310, 47342772, 52603080, 59178465, 78904620, 94685544, 118356930, 157809240, 236713860, 473427720]

約数ペア:

[(1, 473427720), (2, 236713860), (3, 157809240), (4, 118356930), (5, 94685544), (6, 78904620), (8, 59178465), (9, 52603080), (10, 47342772), (12, 39452310), (15, 31561848), (18, 26301540), (20, 23671386), (24, 19726155), (27, 17534360), (30, 15780924), (36, 13150770), (40, 11835693), (45, 10520616), (54, 8767180), (60, 7890462), (72, 6575385), (90, 5260308), (108, 4383590), (120, 3945231), (135, 3506872), (180, 2630154), (216, 2191795), (270, 1753436), (360, 1315077), (540, 876718), (557, 849960), (787, 601560), (1080, 438359), (1114, 424980), (1574, 300780), (1671, 283320), (2228, 212490), (2361, 200520), (2785, 169992), (3148, 150390), (3342, 141660), (3935, 120312), (4456, 106245), (4722, 100260), (5013, 94440), (5570, 84996), (6296, 75195), (6684, 70830), (7083, 66840), (7870, 60156), (8355, 56664), (9444, 50130), (10026, 47220), (11140, 42498), (11805, 40104), (13368, 35415), (14166, 33420), (15039, 31480), (15740, 30078), (16710, 28332), (18888, 25065), (20052, 23610), (21249, 22280)]