244569720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4421}}^1$

素因数の和:4896

約数の個数: 64

約数和(自身を含む): 735467040

約数和(自身を除く): 490897320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1383, 1844, 2305, 2766, 3688, 4421, 4610, 5532, 6915, 8842, 9220, 11064, 13263, 13830, 17684, 18440, 22105, 26526, 27660, 35368, 44210, 53052, 55320, 66315, 88420, 106104, 132630, 176840, 265260, 530520, 2038081, 4076162, 6114243, 8152324, 10190405, 12228486, 16304648, 20380810, 24456972, 30571215, 40761620, 48913944, 61142430, 81523240, 122284860, 244569720]

約数ペア:

[(1, 244569720), (2, 122284860), (3, 81523240), (4, 61142430), (5, 48913944), (6, 40761620), (8, 30571215), (10, 24456972), (12, 20380810), (15, 16304648), (20, 12228486), (24, 10190405), (30, 8152324), (40, 6114243), (60, 4076162), (120, 2038081), (461, 530520), (922, 265260), (1383, 176840), (1844, 132630), (2305, 106104), (2766, 88420), (3688, 66315), (4421, 55320), (4610, 53052), (5532, 44210), (6915, 35368), (8842, 27660), (9220, 26526), (11064, 22105), (13263, 18440), (13830, 17684)]