142672680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17231}}^1$

素因数の和:17271

約数の個数: 96

約数和(自身を含む): 483874560

約数和(自身を除く): 341201880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 17231, 34462, 51693, 68924, 86155, 103386, 137848, 155079, 172310, 206772, 258465, 310158, 344620, 396313, 413544, 516930, 620316, 689240, 775395, 792626, 1033860, 1188939, 1240632, 1550790, 1585252, 1981565, 2067720, 2377878, 3101580, 3170504, 3566817, 3963130, 4755756, 5944695, 6203160, 7133634, 7926260, 9511512, 11889390, 14267268, 15852520, 17834085, 23778780, 28534536, 35668170, 47557560, 71336340, 142672680]

約数ペア:

[(1, 142672680), (2, 71336340), (3, 47557560), (4, 35668170), (5, 28534536), (6, 23778780), (8, 17834085), (9, 15852520), (10, 14267268), (12, 11889390), (15, 9511512), (18, 7926260), (20, 7133634), (23, 6203160), (24, 5944695), (30, 4755756), (36, 3963130), (40, 3566817), (45, 3170504), (46, 3101580), (60, 2377878), (69, 2067720), (72, 1981565), (90, 1585252), (92, 1550790), (115, 1240632), (120, 1188939), (138, 1033860), (180, 792626), (184, 775395), (207, 689240), (230, 620316), (276, 516930), (345, 413544), (360, 396313), (414, 344620), (460, 310158), (552, 258465), (690, 206772), (828, 172310), (920, 155079), (1035, 137848), (1380, 103386), (1656, 86155), (2070, 68924), (2760, 51693), (4140, 34462), (8280, 17231)]