384177720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{168499}}^1$

素因数の和:168532

約数の個数: 64

約数和(自身を含む): 1213200000

約数和(自身を除く): 829022280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 168499, 336998, 505497, 673996, 842495, 1010994, 1347992, 1684990, 2021988, 2527485, 3201481, 3369980, 4043976, 5054970, 6402962, 6739960, 9604443, 10109940, 12805924, 16007405, 19208886, 20219880, 25611848, 32014810, 38417772, 48022215, 64029620, 76835544, 96044430, 128059240, 192088860, 384177720]

約数ペア:

[(1, 384177720), (2, 192088860), (3, 128059240), (4, 96044430), (5, 76835544), (6, 64029620), (8, 48022215), (10, 38417772), (12, 32014810), (15, 25611848), (19, 20219880), (20, 19208886), (24, 16007405), (30, 12805924), (38, 10109940), (40, 9604443), (57, 6739960), (60, 6402962), (76, 5054970), (95, 4043976), (114, 3369980), (120, 3201481), (152, 2527485), (190, 2021988), (228, 1684990), (285, 1347992), (380, 1010994), (456, 842495), (570, 673996), (760, 505497), (1140, 336998), (2280, 168499)]