1562160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 5071104

約数和(自身を除く): 3508944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 283, 345, 368, 460, 552, 566, 690, 849, 920, 1104, 1132, 1380, 1415, 1698, 1840, 2264, 2760, 2830, 3396, 4245, 4528, 5520, 5660, 6509, 6792, 8490, 11320, 13018, 13584, 16980, 19527, 22640, 26036, 32545, 33960, 39054, 52072, 65090, 67920, 78108, 97635, 104144, 130180, 156216, 195270, 260360, 312432, 390540, 520720, 781080, 1562160]

約数ペア:

[(1, 1562160), (2, 781080), (3, 520720), (4, 390540), (5, 312432), (6, 260360), (8, 195270), (10, 156216), (12, 130180), (15, 104144), (16, 97635), (20, 78108), (23, 67920), (24, 65090), (30, 52072), (40, 39054), (46, 33960), (48, 32545), (60, 26036), (69, 22640), (80, 19527), (92, 16980), (115, 13584), (120, 13018), (138, 11320), (184, 8490), (230, 6792), (240, 6509), (276, 5660), (283, 5520), (345, 4528), (368, 4245), (460, 3396), (552, 2830), (566, 2760), (690, 2264), (849, 1840), (920, 1698), (1104, 1415), (1132, 1380)]