336306320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16231}}^1$

素因数の和:16288

約数の個数: 80

約数和(自身を含む): 917822208

約数和(自身を除く): 581515888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 10360, 16231, 20720, 32462, 64924, 81155, 113617, 129848, 162310, 227234, 259696, 324620, 454468, 568085, 600547, 649240, 908936, 1136170, 1201094, 1298480, 1817872, 2272340, 2402188, 3002735, 4203829, 4544680, 4804376, 6005470, 8407658, 9089360, 9608752, 12010940, 16815316, 21019145, 24021880, 33630632, 42038290, 48043760, 67261264, 84076580, 168153160, 336306320]

約数ペア:

[(1, 336306320), (2, 168153160), (4, 84076580), (5, 67261264), (7, 48043760), (8, 42038290), (10, 33630632), (14, 24021880), (16, 21019145), (20, 16815316), (28, 12010940), (35, 9608752), (37, 9089360), (40, 8407658), (56, 6005470), (70, 4804376), (74, 4544680), (80, 4203829), (112, 3002735), (140, 2402188), (148, 2272340), (185, 1817872), (259, 1298480), (280, 1201094), (296, 1136170), (370, 908936), (518, 649240), (560, 600547), (592, 568085), (740, 454468), (1036, 324620), (1295, 259696), (1480, 227234), (2072, 162310), (2590, 129848), (2960, 113617), (4144, 81155), (5180, 64924), (10360, 32462), (16231, 20720)]