142410480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25799}}^1$

素因数の和:25838

約数の個数: 80

約数和(自身を含む): 460684800

約数和(自身を除く): 318274320

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, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 25799, 51598, 77397, 103196, 128995, 154794, 206392, 257990, 309588, 386985, 412784, 515980, 593377, 619176, 773970, 1031960, 1186754, 1238352, 1547940, 1780131, 2063920, 2373508, 2966885, 3095880, 3560262, 4747016, 5933770, 6191760, 7120524, 8900655, 9494032, 11867540, 14241048, 17801310, 23735080, 28482096, 35602620, 47470160, 71205240, 142410480]

約数ペア:

[(1, 142410480), (2, 71205240), (3, 47470160), (4, 35602620), (5, 28482096), (6, 23735080), (8, 17801310), (10, 14241048), (12, 11867540), (15, 9494032), (16, 8900655), (20, 7120524), (23, 6191760), (24, 5933770), (30, 4747016), (40, 3560262), (46, 3095880), (48, 2966885), (60, 2373508), (69, 2063920), (80, 1780131), (92, 1547940), (115, 1238352), (120, 1186754), (138, 1031960), (184, 773970), (230, 619176), (240, 593377), (276, 515980), (345, 412784), (368, 386985), (460, 309588), (552, 257990), (690, 206392), (920, 154794), (1104, 128995), (1380, 103196), (1840, 77397), (2760, 51598), (5520, 25799)]