2386905960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{1069}}^1$

素因数の和:1915

約数の個数: 128

約数和(自身を含む): 7488288000

約数和(自身を除く): 5101382040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 809, 920, 1069, 1380, 1618, 2138, 2427, 2760, 3207, 3236, 4045, 4276, 4854, 5345, 6414, 6472, 8090, 8552, 9708, 10690, 12135, 12828, 16035, 16180, 18607, 19416, 21380, 24270, 24587, 25656, 32070, 32360, 37214, 42760, 48540, 49174, 55821, 64140, 73761, 74428, 93035, 97080, 98348, 111642, 122935, 128280, 147522, 148856, 186070, 196696, 223284, 245870, 279105, 295044, 368805, 372140, 446568, 491740, 558210, 590088, 737610, 744280, 864821, 983480, 1116420, 1475220, 1729642, 2232840, 2594463, 2950440, 3459284, 4324105, 5188926, 6918568, 8648210, 10377852, 12972315, 17296420, 19890883, 20755704, 25944630, 34592840, 39781766, 51889260, 59672649, 79563532, 99454415, 103778520, 119345298, 159127064, 198908830, 238690596, 298363245, 397817660, 477381192, 596726490, 795635320, 1193452980, 2386905960]

約数ペア:

[(1, 2386905960), (2, 1193452980), (3, 795635320), (4, 596726490), (5, 477381192), (6, 397817660), (8, 298363245), (10, 238690596), (12, 198908830), (15, 159127064), (20, 119345298), (23, 103778520), (24, 99454415), (30, 79563532), (40, 59672649), (46, 51889260), (60, 39781766), (69, 34592840), (92, 25944630), (115, 20755704), (120, 19890883), (138, 17296420), (184, 12972315), (230, 10377852), (276, 8648210), (345, 6918568), (460, 5188926), (552, 4324105), (690, 3459284), (809, 2950440), (920, 2594463), (1069, 2232840), (1380, 1729642), (1618, 1475220), (2138, 1116420), (2427, 983480), (2760, 864821), (3207, 744280), (3236, 737610), (4045, 590088), (4276, 558210), (4854, 491740), (5345, 446568), (6414, 372140), (6472, 368805), (8090, 295044), (8552, 279105), (9708, 245870), (10690, 223284), (12135, 196696), (12828, 186070), (16035, 148856), (16180, 147522), (18607, 128280), (19416, 122935), (21380, 111642), (24270, 98348), (24587, 97080), (25656, 93035), (32070, 74428), (32360, 73761), (37214, 64140), (42760, 55821), (48540, 49174)]