201593640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1709}}^1$

素因数の和:2706

約数の個数: 64

約数和(自身を含む): 605750400

約数和(自身を除く): 404156760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 983, 1709, 1966, 2949, 3418, 3932, 4915, 5127, 5898, 6836, 7864, 8545, 9830, 10254, 11796, 13672, 14745, 17090, 19660, 20508, 23592, 25635, 29490, 34180, 39320, 41016, 51270, 58980, 68360, 102540, 117960, 205080, 1679947, 3359894, 5039841, 6719788, 8399735, 10079682, 13439576, 16799470, 20159364, 25199205, 33598940, 40318728, 50398410, 67197880, 100796820, 201593640]

約数ペア:

[(1, 201593640), (2, 100796820), (3, 67197880), (4, 50398410), (5, 40318728), (6, 33598940), (8, 25199205), (10, 20159364), (12, 16799470), (15, 13439576), (20, 10079682), (24, 8399735), (30, 6719788), (40, 5039841), (60, 3359894), (120, 1679947), (983, 205080), (1709, 117960), (1966, 102540), (2949, 68360), (3418, 58980), (3932, 51270), (4915, 41016), (5127, 39320), (5898, 34180), (6836, 29490), (7864, 25635), (8545, 23592), (9830, 20508), (10254, 19660), (11796, 17090), (13672, 14745)]