136606960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 160

約数和(自身を含む): 393546240

約数和(自身を除く): 256939280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 80, 95, 112, 133, 140, 148, 152, 185, 190, 259, 266, 280, 296, 304, 347, 370, 380, 518, 532, 560, 592, 665, 694, 703, 740, 760, 1036, 1064, 1295, 1330, 1388, 1406, 1480, 1520, 1735, 2072, 2128, 2429, 2590, 2660, 2776, 2812, 2960, 3470, 3515, 4144, 4858, 4921, 5180, 5320, 5552, 5624, 6593, 6940, 7030, 9716, 9842, 10360, 10640, 11248, 12145, 12839, 13186, 13880, 14060, 19432, 19684, 20720, 24290, 24605, 25678, 26372, 27760, 28120, 32965, 38864, 39368, 46151, 48580, 49210, 51356, 52744, 56240, 64195, 65930, 78736, 89873, 92302, 97160, 98420, 102712, 105488, 128390, 131860, 179746, 184604, 194320, 196840, 205424, 230755, 243941, 256780, 263720, 359492, 369208, 393680, 449365, 461510, 487882, 513560, 527440, 718984, 738416, 898730, 923020, 975764, 1027120, 1219705, 1437968, 1707587, 1797460, 1846040, 1951528, 2439410, 3415174, 3594920, 3692080, 3903056, 4878820, 6830348, 7189840, 8537935, 9757640, 13660696, 17075870, 19515280, 27321392, 34151740, 68303480, 136606960]

約数ペア:

[(1, 136606960), (2, 68303480), (4, 34151740), (5, 27321392), (7, 19515280), (8, 17075870), (10, 13660696), (14, 9757640), (16, 8537935), (19, 7189840), (20, 6830348), (28, 4878820), (35, 3903056), (37, 3692080), (38, 3594920), (40, 3415174), (56, 2439410), (70, 1951528), (74, 1846040), (76, 1797460), (80, 1707587), (95, 1437968), (112, 1219705), (133, 1027120), (140, 975764), (148, 923020), (152, 898730), (185, 738416), (190, 718984), (259, 527440), (266, 513560), (280, 487882), (296, 461510), (304, 449365), (347, 393680), (370, 369208), (380, 359492), (518, 263720), (532, 256780), (560, 243941), (592, 230755), (665, 205424), (694, 196840), (703, 194320), (740, 184604), (760, 179746), (1036, 131860), (1064, 128390), (1295, 105488), (1330, 102712), (1388, 98420), (1406, 97160), (1480, 92302), (1520, 89873), (1735, 78736), (2072, 65930), (2128, 64195), (2429, 56240), (2590, 52744), (2660, 51356), (2776, 49210), (2812, 48580), (2960, 46151), (3470, 39368), (3515, 38864), (4144, 32965), (4858, 28120), (4921, 27760), (5180, 26372), (5320, 25678), (5552, 24605), (5624, 24290), (6593, 20720), (6940, 19684), (7030, 19432), (9716, 14060), (9842, 13880), (10360, 13186), (10640, 12839), (11248, 12145)]